And as compute races ahead, how do you keep your data yours — shown only to who you allow, only when you allow it?
Block9 is about to drop a tokenized dApp that turns documents, tickets, and credentials into tamper-evident records you actually own — checkable by anyone you permit, forgeable by no one, recoverable by their rightful owner.
No crypto words. Pick something you recognize from your own life and watch what changes.
Same item. The difference is everything underneath it — and it's the same difference whether it's a ticket, a diploma, a contract, or a photo.
Real ownership isn't just "can't be faked." It's what happens when the company fails, when you're locked out, when your privacy's for sale. Tap a worry everyone's had.
Three little experiments. Tap each one — no reading required.
Why "anchored to Bitcoin"? Block9 runs on Stacks, which periodically locks its records onto the Bitcoin network — the most secure, hardest-to-tamper-with public record ever built. Your proof inherits that permanence without you ever touching it.
Here's the scale of what's behind it.
One field library powers every document on the platform — real estate, employment, likeness & works, tickets, certificates. 65+ templates ship ready to mint, and Template Create lets anyone compose their own document type from the full arsenal — then share it, sell it, and earn revenue share on every mint. We also built hosted forms and submissions on top of the same library — collect responses and turn each one into a tokenized document.
A smart document is a token with a state machine. Try four live simulators, then scan the full ability matrix — seven built-in families plus a custom engine where template authors define their own on-chain state.

The whole architecture in one web. Every node is a domain of the system; every strand is a connection back to the core. Tap a node to see what lives inside it.
One root: your document authority — the master key the entire system answers to. Profile, memberships, organizations, presence, storage, and agents all branch from it, and an authority pulse flows down the tree to every layer it powers. How you establish the root? That's part of the launch surprise.
The second half: a document can prove it's real to the whole world while its contents stay yours alone. Flip each field public or private and watch where it lands. Private fields are encrypted in your browser before anything uploads, then sealed into the fingerprint — only the proof touches the chain. Public facts live on-chain, queryable by anyone. Personal info can't be flipped at all.
Hybrid privacy makes a document safe to anchor publicly (verifiable by anyone, readable by no one), and document authority makes control of it recoverable, transferable, and theft-resistant for decades. The combination produces something neither web2 nor plain NFTs can: records that are simultaneously public proof, private data, and permanently yours — and in a world of AI-generated everything, that rooting is what matters most: anyone can verify what came from whom, straight from the chain. Patent pending.
Type anything below. The unique code updates as you type. Then mint it, try to tamper one byte, and watch the proof break.
Documents, tickets, coupons, credentials — distributed at scale with every delivery provable on-chain. Push to a list you know, or post a QR and let the crowd come claim. Pick a method, size the drop, hit run.
Every check below is a free read from the chain — no fee, no account, no signature. Scan a QR at the door, and the chain answers four questions in real time. Run the three scenarios.
Content is encrypted in your browser before anything leaves your device — only the proof is anchored on-chain. Where the encrypted bytes live is your choice. We lean toward self-custody: the shared pool is a free sandbox to try Block9 on mainnet, then you graduate to storage you control.
Everything you built on this page becomes a living public profile at /p/your-name. The on/off switch is an on-chain consent flag anyone can verify — and when it's on, your identity data flows straight from the chain. No self-reported bios pretending to be credentials.
| ON-CHAIN CONSENT | Public/private is a contract flag on your presence proof — not a UI checkbox. Off means off, verifiably. |
| NO VANITY METRICS | When public, tier, score, status, vouch lists, tenure, and counts flow from the chain automatically. There are no per-field hide toggles for public on-chain data — gating it in the UI would be theatre. |
| CREATOR STOREFRONT | Your tokenized media gallery lives on the page — visitors pay per-view tolls or buy a 30/365-day subscription right there, and toll-gated media reveals on payment. |
| SOCIAL, PERMANENTLY | The memo wall is an on-chain guestbook: 280-char posts, single-level replies, thumbs up/down. Permanent by design — reputation you can't quietly rewrite. |
| NFT-BACKED LOOKS | Avatar, banner, and featured song can be NFTs you hold — ownership is re-verified at view time, so a sold avatar stops rendering. No flexing what you don't own. |
| VOUCH FROM THE PAGE | Visitors with standing can vouch for you right on the profile — reputation-staked, revocable, circular-vouch-checked. |
Endorsements, vouches, activity, and tenure feed a single trust score; penalties subtract. Drag the slider — the gauge shows the tier gates the system reads before letting you act.
Your wallet just got compromised. Good news: while healthy, you designated two guardians for your name. Run the clawback — and notice the one thing an attacker can never get around: a living owner always wins.


AI agents have a trust problem: they hallucinate inputs, act with stolen-key authority, and leave no audit trail. This system fixes all three. Agents read truthful on-chain sources for free, create records anyone can verify, and act under scoped, revocable, attributable authority — which is what finally makes them safe to put inside real processes and workflows. The point was never to keep AI out — it’s to give AI a way to participate accountably.
| TRUTHFUL INPUTS | Hundreds of free read functions are ground-truth APIs. Before acting, an agent verifies the document, the signers, the live status, the counterparty's reputation — no API keys, no scraping, no trusting a PDF. |
| VERIFIABLE OUTPUTS | What an agent produces is fingerprinted and signed on-chain. Humans — and other agents — can check its work instead of taking its word. Agent-to-agent workflows become possible because each step is provable. |
| SCOPED AUTHORITY | An agent token is a permission slip, not a master key. You define the scope and an expiry; the agent can do exactly that, and nothing else. |
| INSTANT KILL SWITCH | One click revokes consent. And if your presence pulse lapses, every agent acting in your name dies automatically — no zombie agents running on a forgotten account. |
| FULL ATTRIBUTION | Every agent action is recorded and attributed to the agent token and its owner. When something happens, the chain answers exactly which agent did it, on whose authority, and when. |
| METERED SPEND | Agent work burns usage credits with daily caps and auto-pause at zero — a runaway loop can't drain you. Per-tool-call pricing is bounded on-chain (0.01–0.10 USDCx). |
Every process stuck on "a human has to check this" becomes automatable the moment the checking is a free, truthful on-chain read and the acting is scoped, metered, and attributable. Invoices, ticket gates, credential checks, payout approvals, content licensing — agents can run them end-to-end because both their inputs and their outputs are verifiable.
Invite an employee, grant powers, watch the document engine live-check employment on every single call — then hit suspend and watch their very next action fail. No cache. No revocation sweep. No forgetting.
Every fee, split, and withholding is computed and recorded on-chain. Price a document mint with real tier and token discounts, then explore how each product splits revenue.
These are the standard payment methods across our digital-asset mints and service fees. Exact pricing and accepted tokens vary per mint or service.
Four capabilities are fully designed and built into the contracts — and deliberately switched off at launch while legal clarification lands. Nothing to rebuild, nothing to migrate: the moment the green light comes, they flip on.
PRODUCT NAME: ██████████ · BUILT BY BLOCK9 · POWERED BY STACKS · ANCHORED TO BITCOIN
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