Fix Proof
Tradespeople log each repair with photos and a customer signature, sealed onchain as a warranty.
Log deep work sessions, have a peer witness them, and own a provable record of focused time.
Try it live, freeWen is learning Rust and keeps losing streaks. Focus Hours runs a timer, a study buddy co-signs the session, and his 200 verified focus hours become a credential on his profile.
Session timer, buddy co-sign, focus profile, monthly summary.
Reshape it entirely: new features, your flows, your brand end to end, integrations you need. We scope it with you.
No product found with peer-witnessed, owned onchain focus records.
DeepWork (Telegram) and Kronex reward focus sessions and Focusmate pairs peers, but none record peer-witnessed sessions onchain.
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.
Consumer app; eligibility unknown.
The complete Focus Hours app: log deep work sessions, have a peer buddy co-sign them, and own a provable record of focused time, with a paywall, owner console and session agent built in.
Every buyer gets the same finished app. Basic branding and copy changes come through a quick form.
Your admin side: revenue, paywall editor, users, rules and the agent log.
Referral and growth mechanics, switched on when you are ready to grow.
Learners use sessions and co-signs free. Focus Plus adds proof and planning tools, and bootcamps, schools and study groups pay per seat for verified study hours.
No per session fee. Attestation gas on Base or Celo is a few dollars a month.
Prices are yours to set. Illustrative, not a promise of income.
Log deep work, have a peer witness it, and own a provable record of focused time.
Problem: Self reported study hours are inflated and meaningless to anyone else, and screen monitoring tools are invasive and still easy to game.
Solution: Each session ends with a quick co-sign from a buddy who saw a light timeline, never the screen. Honest partials count, closed loops are down weighted, and verified hours accrue on Base or Celo.
Why now: Remote learning and bootcamps need credible effort signals, and cheap attestations make per session proof practical.
Market: Self taught developers and students, bootcamps, study groups and companies running learning programs.
The ask: Pilot partners: two bootcamps and one study community, plus Celo and education grants.
Funding is never guaranteed. Check each program's rules.
Many hackathons require code written at the event. See the Regatta Boardfor each race's rule.
Custom work from $500: your own session types and rules, LMS integrations, a bootcamp branded deployment or team programs. Scoped on a call.
Self-taught learners and career switchers log hundreds of study hours in habit apps, but a typed number proves nothing to a hiring manager, a scholarship panel or even to themselves. Streaks break in private, and nobody else ever sees the work happen.
Parts of this exist. Focusmate pairs strangers for live accountability sessions, and DeepWork (a Telegram app) and Kronex reward focus sessions. Our research found no product that records peer-witnessed sessions as onchain records the learner owns. What is new here is the pairing of a mutual buddy co-sign with a portable, verifiable focus record. The timer and the accountability buddy are not new.
Session start and end times, a coarse activity timeline (session window focused or not, idle gaps), an optional one line note, the buddy's signature, and the resulting attestation. No screen recording, no keystrokes, no code or chat content ever leaves the device.
Let anyone turn the quiet hours they put into learning into proof another person saw, owned by them.
Someone is waiting to sign A buddy in another time zone is studying too. Skipping a session lets them down, which is a stronger pull than a streak counter.
The settled sand Every 5 verified hours adds a block to the wall. The wall only grows with signatures, so it feels earned.
Honest partials Drifted for 14 minutes? Claim the rest and it still counts. Telling the truth is rewarded, so people keep using it on bad days.
Wallet and login: Privy embedded wallets with email or passkey login, so a learner never handles a seed phrase. Smart wallet on Base or Celo with sponsored gas.
Session timer: A web and mobile timer records window focus and idle gaps locally, then hashes the coarse timeline. Only the hash and summary leave the device.
Buddy co-sign: The buddy sees the summary and signs an EIP-712 message. Both signatures are bundled into one attestation.
Attestations: Ethereum Attestation Service schema focus-session v1 on Base or Celo: learner, buddy, minutes, timeline hash, kind (full or partial). Revocable by the issuer for disputes.
Session agent: A small model tier (for example a Claude Haiku class model via an API router) summarises timelines, schedules buddies across time zones and flags closed signing loops. A larger model is only used for the monthly summary.
Indexer and profile: An indexer reads attestations into a public profile page and an embeddable badge with total verified hours, buddies and goal progress.
Notifications: Push and email reminders for booked sessions and pending co-signs, plus a Sunday summary.
Per session: one attestation on Base usually costs well under one US cent in gas, sponsored by the app. Agent calls for a timeline summary use a few thousand tokens on a small model, a fraction of a cent. A learner doing 20 sessions a month costs roughly $0.05 to $0.15 to serve. 2,000 active learners: about $150 to $300 a month including hosting.
Every session needs a second person, so each new learner brings a buddy. Shared badges on portfolios and job applications show the verified number to people who are learning too. Bootcamps and study groups bring whole cohorts at once.
Collusion: Two people can sign each other falsely. Mitigation: timeline evidence, daily caps, half weight for closed loops until a third buddy signs, and clear public flags. It raises the cost of faking, it cannot make it impossible.
Privacy: Activity data is sensitive. Only coarse focus and idle signals are recorded, hashed locally, and never screen or keystroke content. Learners can keep their profile private.
Overclaiming value: Verified focus hours are a signal, not a qualification. The app must not tell users it will get them hired.
Buddy burnout: Checking on others can hurt your own focus. The default is one sign at the end, and buddies can pause anytime.
Permanence: Attestations are public and lasting. Learners choose what goes onchain and can revoke their own sessions from their profile view.
Costs and tools are estimates at the time of writing. General information only, not legal or financial advice.
Nine routes from one vessel. Tap a port to open its chart.
Focus Hours runs a deep work timer, has a study buddy co-sign each session, and turns your verified focus hours into a credential you own. Owning it means the study groups, bootcamps and teams who log their discipline do it under your brand and your wallet, not a productivity app that keeps their history. Every verified hour logged on your app is proof you can point to.
You do not need to. The timer, buddy co-sign, focus profile and monthly summary come ready. You name it, pick a chain and invite your first study buddy.
A buddy could co-sign without watching, yes. Peer witnessing raises the cost of lying but does not remove it. Be honest that a focus record is a signal of discipline, not a proof of output.
Probably not for the timer alone. People pay for accountability and proof: bootcamps want verified study hours, coaches want client logs. Sell to them, not to individual users.
Yes. Your domain, your brand, records anchored from your deployment. Users own their focus profiles; DEPLOYR keeps nothing.
Then start small: one buddy, three sessions a week. The app works best when you are user number one.
You earn from groups that want verified focus: monthly plans for study groups and coaches, per-seat pricing for bootcamps and schools that want verified study hours, and team plans for companies running focus programs.
Illustrative stages, not a forecast. Results depend on you and the market; nothing here is guaranteed.
Tradespeople log each repair with photos and a customer signature, sealed onchain as a warranty.
Leave clear onchain instructions so the people you trust can reach your crypto if you cannot.
A weekly ritual that finds risky token approvals and lets you revoke them in one tidy pass.
Every commit, deploy, and demo you ship becomes a signed, timestamped builder diary.
Show funders exactly what their grant built, milestone by milestone, with proof attached.
A hackathon cockpit that plans your scope, tracks bounties, and drafts a judge-ready submission.
Your DePIN devices report uptime and earnings in one honest dashboard with tax-ready exports.
Tenants and landlords seal move-in photos and rent receipts so deposit disputes end fast.