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Live demo with sample data. No wallet needed.
Reserve · refundable depositMINE YOUR HUMAN

Reference Relay

Job references that the referee signs once and you carry everywhere, privately.

Try it live, free
$149one time, base tier
Built on order. Reserve it today for a $37 refundable deposit, pay the balance when it is delivered. Delivery: 1 to 2 days after the base build exists.
Reserve for $37Want it fully custom? From $1,000 · talk to us
PortsBase · Optimism
KindIdentity
OwnerYou, on your wallet and git
Picture this

Who it is for

Ifeoma leaves her startup and her old manager signs a reference in two minutes. She shares a link that proves it is genuine to each new employer, and can revoke it anytime, so her ex boss never gets ten phone calls.

Two ways to own it

What you get

Base$149
$37 deposit to reserve

Referee signing via email domain verification, encrypted reference vault, share link with expiry, verifier page.

  • You choose: chain
  • You choose: name and logo
  • You choose: accent color
Customfrom $1,000
Built around you

Reshape it entirely: new features, your flows, your brand end to end, integrations you need. We scope it with you.

  • Everything in Base
  • Custom features and design
  • Priority build
Why it is new

What exists today, and what this does differently

What is new

The VC standard supports it but no simple consumer reference tool was found.

Closest things out there

W3C verifiable credentials and wallets (Velocity Network, Gen Digital/Accenture pilot) support holder-controlled employment credentials; no lightweight referee-signed reference product found.

Checked with web searches in October 2026. A search is not proof that nothing similar exists, and the market moves fast, so we recheck before every build.

What it unlocks

The human in it

Your good name travels with you.
The Regatta Board

Races it can enter

buildathon · Base · upcoming
Base Batches
unknown for next cohort
Official page ↗

Eligibility unknown; prior editions took existing early projects.

Their rule on existing code: unknown; prior editions accepted early-stage teams including existing projects
What you own

The whole app, not a starter kit.

The complete Reference Relay app: a referee signs one job reference once, and the candidate carries it sealed, sharing a private, expiring link with each employer, with a paywall and checkout built in.

Base price · $149

The user app, complete

Every buyer gets the same finished app. Basic branding and copy changes come through a quick form.

Three step onboardingHome
Shown once: your old boss signs once, you carry it sealed, one link per door.
Progress and next actionHome
Drafted, signed, shared and checked, with one clear next step and recent activity.
Referee signing with chosen claimsRefs
The referee approves each trait; the drafting helper never adds a claim they did not tick.
Proof of employer with fallbackRefs
Work email code, or a co-founder co-sign when the company has closed, with weaker proofs labelled.
Sealed reference and proof slipRefs
Fingerprint attested on Base or Optimism; letter text and salary stay private in the vault.
More than the free referencesRefs
Extra referees beyond the free number. Gated behind Candidate Plus.
Per employer share linksLinks
One private link per employer with 7 or 30 day expiry, preview and withdraw any time.
Check page stress testsLinks
Edited copies, expired links and screenshots fail the check instead of guessing.
90 day linksLinks
Custom long expiry. Gated behind Candidate Plus.
Who opened my linksActivity
Which employer checked and when, visible to the candidate only. Gated behind Candidate Plus.
Monthly note and calls chartActivity
On the 1st: who looked, what expires, and how few calls the referee got.
PDF copy with QR checkMe
Printable copy whose QR points to the signed original. Gated behind Candidate Plus.
Plans and USDC checkoutMe
Pricing sheet with tiers from the owner, paid through the shared USDC checkout with a receipt.
Open the full app demo
Add-on

Owner console

Your admin side: revenue, paywall editor, users, rules and the agent log.

Revenue and paywall editorRevenue
MRR, payouts, incoming USDC payments, tier names and prices, gates and payment methods, live in the user app.
RulesRules
Email proof, co-sign fallback, QR on PDFs, salary default, gas sponsorship, monthly note, chain and expiry.
Agent log and costsAgent
What the helper did when proofs failed, reacting to the rules, plus running costs.
Roadmap requestsRoadmap
v2 and v3 scopes with add-on prices and a request button.
Top-up

Growth and referrals

Referral and growth mechanics, switched on when you are ready to grow.

Growth loops and referralsGrowth
Hiring team trial, check page footer invite, pay it forward, cohorts and candidate referral codes.
The money path, built in

How it earns for you

Candidates carry their references for free. Busy job seekers pay for Candidate Plus, and employers pay for a hiring team plan with bulk checks.

CandidateFreeUp to 3 references, share links with 7 or 30 day expiry, revoke any time
Candidate Plus$4 a monthUnlimited references, who opened what, PDF with QR check, 90 day links
Hiring team$29 a monthPaid by employers: bulk verification, an applicant system friendly check page, audit export

Gas for each attestation is well under one cent and can be sponsored by the owner. Payments arrive in USDC on Base by default.

Prices are yours to set. Illustrative, not a promise of income.

Growth loops, built in

How it spreads

  • Check page footer: every check ends with 'Get your own references signed once'
  • Referees who sign once ask their own reports to use it
  • Monthly pay it forward note turns candidates into referees
  • Hiring team trial for employers that check often
  • Candidate to candidate referral codes worth a free month for both
Roadmap · build the next phase with us

Where it goes next

v1 included
The full candidate app
  • Referee signing with email code or co-sign fallback
  • Sealed reference on Base, letter encrypted in a vault
  • Per employer links with expiry and revocation
  • Check page that fails edited copies and screenshots
  • Activity, monthly note and pay it forward
Included
v2
Hiring team portal and check API
  • Hiring team dashboard with bulk checks
  • Applicant system plugin that reads the check page
  • Audit export for compliance
  • Optimism deployment of the same schema
Add-on from $400
v3
Portable work record
  • Project credits co-signed by teammates
  • Peer endorsements with the same seal
  • One link for a whole work history
  • Referee dashboard for managers who sign often
Add-on from $900
For investors and grant reviewers

The pitch, ready

Job references the referee signs once and the candidate carries everywhere, privately.

Problem: References still run on phone calls. Good managers get called ten times per candidate, references vanish when a startup closes, and a PDF can be edited by anyone who forwards it.

Solution: The referee signs one reference in two minutes. Its fingerprint is attested on Base, the text stays encrypted in the candidate's vault, and each employer gets an expiring link that fails on any edited copy.

Why now: Cheap attestations on Base, embedded email wallets that hide the crypto, and small models that draft from bullet points make a signed reference practical for people who never touch a wallet.

Market: Job seekers in startup and remote hiring, the managers who give references, and the hiring teams and recruiters who check them, starting with tech employers.

The ask: Pilot partners: two hiring teams willing to accept the check page, and a place in an onchain consumer programme such as Base Batches.

Funding is never guaranteed. Check each program's rules.

For hackathons and demo days

Your 2 minute demo

  1. Home: meet Ifeoma, 29, in Lagos, the night Kaya Labs closes, with interviews in three cities.
  2. Refs: pick what Tunde vouches for, choose work email proof, send it to sign.
  3. Agent: the email bounces because the domain died; the helper switches to the co-founder's co-sign.
  4. Links: send Wanjiru at Lumen Pay a 30 day link and mark it checked.
  5. Links: stress test the check page with an edited PDF, an old link and a screenshot.
  6. Activity: Tunde got one call, not ten; sign a reference forward for Kunle.
  7. Revenue: rename a tier, change the price, and see the user Plans screen update.
  8. Roadmap: request the hiring team portal as a priced add-on.

Many hackathons require code written at the event. See the Regatta Boardfor each race's rule.

Make it entirely yours

Custom work covers your own branding beyond name and colour, extra proof methods such as HR system or payroll checks, applicant system integrations, other languages and regions, and data protection reviews for your market. Scoped on a call, from $1,000.

Custom from $1,000
BLUEPRINT

Why it matters and how it really works

The need

Job references still run on phone calls. Good managers get called ten times per candidate, references disappear when a startup closes, and a PDF reference can be edited by anyone who forwards it. Candidates have no say over who reads what their old boss wrote.

What exists and what is new

The building blocks exist. W3C verifiable credentials and wallets support holder controlled employment credentials, and Velocity Network and a Gen Digital and Accenture pilot have shown employer issued credentials in practice. Research verdict: rare, medium novelty. We found no lightweight product where a single referee signs a personal reference once and the candidate shares it per employer with expiry and revocation. That consumer flow, plus a fallback for employers that no longer exist, is what is new here.

The data it runs on

The referee's signature and proof they worked at the employer (work email code, or a co-signature from a company officer's wallet), the reference text and chosen traits (encrypted in the candidate's vault), a fingerprint of the letter, share links with expiry, and a private log of who opened each link.

1.The mission

Let a good word from a good boss travel with you, without costing them a phone call every time.

2.Why people can't resist it

Two minutes, once Referees sign one reference and never get chased again. That alone makes managers say yes.

You hold the baton Each employer gets its own link that expires, and you can pull any link back without touching the reference.

Copies cannot lie Any edited PDF fails the check, and every printed copy carries a QR to the signed original.

3.How it works for real

Referee proof: A one time code to the referee's work email, or when the company has closed, a co-signature from a founder or officer wallet plus a candidate supplied payslip fingerprint. The method is shown on every check.

Signing: The referee signs in a Privy embedded wallet with no crypto knowledge needed. The letter is hashed and an EAS attestation on Base records referee, candidate, fingerprint and proof method.

Vault: The letter text is encrypted client side and stored in the candidate's vault (for example Lit Protocol access control or a simple encrypted blob store). Only the fingerprint is onchain.

Share links: Each link is a signed capability with an expiry. Opening it decrypts the letter for that viewer and checks the fingerprint against the Base attestation.

Revocation: Revoking a link is a cheap offchain update; revoking the reference itself (only the referee can) is an EAS revocation on Base, visible to every verifier.

Assistant: A small model (for example Claude Haiku or Gemini Flash via OpenRouter) helps the referee draft from bullet points and writes the monthly note. It never invents claims the referee did not tick.

Optimism option: The same EAS schema can be deployed on Optimism for owners who prefer it.

4.Cost per use and pricing

An EAS attestation on Base usually costs well under one cent in gas, sponsored by the app. Drafting help on a small model is a fraction of a cent per letter. Storage and email are cents per user per month. Example month with 1,000 references and 6,000 checks: a few dollars of gas, about $5 of model calls, roughly $30 hosting and email, under $40 total.

Candidate Free
Up to 3 references and unlimited share links with expiry.
Candidate Plus $4 a month
Unlimited references, who opened what, PDF with QR, and custom expiry.
Hiring team $29 a month
Bulk verification, an ATS friendly check page, and audit export.

5.Growth loop

Every check page ends with 'Get your own references signed once'. Referees who sign one letter see how easy it was and ask their own reports to use it. The monthly 'pay it forward' prompt turns each happy candidate into a referee for someone else.

6.Risks and guardrails

False referees: Someone could pose as a manager. Proof methods are shown plainly, weaker proofs are labelled, and employers can still call if they want.

Closed employers: Work email fails when a company dies. The co-sign fallback is weaker and must say so rather than look equal.

Privacy: Letter text never goes onchain. View logs are visible only to the candidate. Salary is off by default.

Legal: References carry defamation and data protection duties in many countries. Referees must see the final text, and candidates can request deletion of their vault.

Screenshots: A screenshot cannot be verified. The check page must say so instead of guessing.

7.Build order

  1. Referee signing with work email code and a Privy wallet
  2. EAS schema and attestation on Base
  3. Encrypted vault and per employer share links with expiry
  4. Public check page with fingerprint comparison
  5. Revocation for links and for references
  6. Co-sign fallback for closed employers
  7. Monthly note and pay it forward prompt

8.Where this is going

  1. Now
    One signed reference, shared with expiring links, checked in seconds on Base.
  2. Next
    Hiring tools read the check page directly, so candidates paste one link into any application.
  3. Later
    References, project credits and peer endorsements live together in a portable work record the candidate controls.
  4. The world it builds
    Your good name stops depending on whether your old company still exists or your old boss picks up the phone.

Costs and tools are estimates at the time of writing. General information only, not legal or financial advice.

OWNER PLAYBOOK

Own it, then chart your voyage

NRevenueVentureBuilder statusHackathonsProductivityInspire othersPartnershipsPortfolioAgencyREFERENCE RELA

Nine routes from one vessel. Tap a port to open its chart.

Why own Reference Relay

References are still phone calls and unverifiable PDFs. Own Reference Relay and you run the private, signed reference vault, from your wallet and brand, that saves job seekers and old managers hours. The users, the recruiter relationships and the trust record are yours.

What’s stopping you?

“Will employers accept it?”

Some will ask for a call anyway. The verifier page shows the referee's verified email domain and signature, which saves the call for most. Start with tech and web3 employers.

“Is storing references a privacy risk?”

References are encrypted and shared by link with expiry. Store as little as possible and let users delete everything.

“I can't code.”

You do not need to. Reference Relay arrives working, deployed from your own wallet with a written guide for every step. You will click, paste and fill in names. If you ever want a change you cannot make, the custom option or a freelancer can handle it, but the first launch needs no code.

“Is it really mine?”

Yes. The contract is deployed from your wallet on Base, the code sits in your own git repo, and the name and brand are yours. DEPLOYR does not hold your keys or take a cut of what Reference Relay earns. If you stop paying anyone tomorrow, the app keeps running on your wallet.

“What if nobody uses Reference Relay?”

That is the most likely early outcome, and it is fixable. The paths below start with you as the first user, then ten real job seekers and the managers who vouch for them you can name today. If ten people you message do not care after you have shown it to them, you have learned something useful in a week instead of a year.

The million-dollar ladder

Free first reference, a small fee per extra reference or yearly plan for job seekers, and recruiter plans for verifying at volume. This ladder is a target, not a promise.

$90
$2,400
$28,500
$85,000
First 10 users
10 job seekers
$9 each
Proof it works
200 job seekers
$12 each
Real business
1,500 job seekers and recruiters
$19 average
The million dollar run rate
2,500 job seekers and recruiter seats
$34 average
  • Recruiter plans for agencies that verify dozens a month
  • A 'verified reference' badge for LinkedIn and resumes
  • Bootcamp bundles for graduating cohorts
  • Expiry and revoke as the headline privacy promise

Illustrative stages, not a forecast. Results depend on you and the market; nothing here is guaranteed.

Pick your destination

Grow it to a million-dollar app
Reference Relay lets a referee sign a job reference once, which you share privately with expiring links and can revoke anytime, which is a problem job seekers and the managers who vouch for them already feel every week. That makes it a product you can charge for early, before you have a big audience.ARRIVE: 10 paying users within 30 days, then $2,400 a month within 6 months, tracked on one sheet.5 moves · first one within the hour →
Raise for it
Reference Relay sits in a category that grant programs and investors on Base and similar chains say they want: real users, real onchain activity, a clear public good or business angle.ARRIVE: Three applications submitted to real programs within 6 weeks, each with live usage numbers attached. Funding is never promised; applying well is the goal.5 moves · first one within the hour →
Become a real builder on a chain
Owning Reference Relay means a contract deployed from your own wallet on Base, real users calling it, and a public repo. That is the onchain footprint that builder programs look for. Airdrops are never guaranteed.ARRIVE: Verified contract on Base from your wallet, a public builder profile linking it, and at least 25 real outside wallets interacting with it in 60 days.5 moves · first one within the hour →
Win with it at hackathons
Reference Relay fits identity, privacy or future of work tracks, and a working, deployed app is a strong start. Many events only allow new code or require you to say what existed before, so check each event's rule on existing code.ARRIVE: Entered two hackathons within 3 months with a clearly scoped new feature, and placed in or got judge feedback from at least one.5 moves · first one within the hour →
Run your own work on it
The fastest proof that Reference Relay is worth owning is that it saves you time. You are a job seeker type of user yourself, or close to one.ARRIVE: You use Reference Relay every week for 4 weeks and can name the hours or the money it saved you.4 moves · first one within the hour →
Get your people moving
People believe what they do, not what they watch. Getting your team or classmates to each collect one signed reference turns Reference Relay from your project into a shared habit.ARRIVE: At least 10 people from your group each collect one signed reference within 2 weeks, and three of them do it again without a reminder.4 moves · first one within the hour →
Partner with founders and projects
Reference Relay is a natural add on for job boards, bootcamps and recruiting agencies. A live app with real users gives you a reason to talk to their founders as a peer.ARRIVE: Two signed or announced partnerships (integration, co marketing or referral) within 90 days.5 moves · first one within the hour →
Prove your skills with it
Owning, running and improving Reference Relay shows the work of a identity and privacy developer, with a live contract and users as proof.ARRIVE: A public case study, a live demo link and at least one interview or client call that came from it within 60 days.4 moves · first one within the hour →
Sell it as a service
Bootcamps and recruiting agencies need what Reference Relay does but do not want to run it. You can set it up for them and charge for setup and care.ARRIVE: Three paying clients at $500 setup each within 90 days, with at least one on a monthly care plan.5 moves · first one within the hour →
No budget yet? Be a CEO anyway at CEOism, then come back for your vessel. ceoism.com ↗
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