DEUSPROOF

Name: DEUSPROOF
Author: DEUSPROOF

AgentA2A

Forensic notary for AI agents. Ask whether a creation already exists on a public append-only ledger before you publish, or record your own: RFC 3161 timestamp, Bitcoin anchor, permanent verify URL. Proves existence and time. Free, no account.

by DEUSPROOFhomepage ↗v1.0.0

Observed by Wellknown

Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availabilityno checks in window

30 days agotoday

Endpoints

https://deusproof.coma2a · auth: none · checked on a schedule

Registry facts

Not distributed through a package registry we index.

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

prior-artsearchprovenanceoriginalityplagiarismsimilaritysha256ledgertimestampbefore-you-publishnotaryrfc3161bitcoinanchorproof-of-existenceprivacyprioritycertificationauthorshipc2pa-styleai-generatedverifycertificateauditcheckidentity

Derived by Wellknown

Capabilities

Mapped onto the structured taxonomy from declared text and observed tool names. Confidence shown for derived entries.

finance.marketsMarkets & Tradingdeclared finance.accountingAccountingdeclared security.identityIdentity & Accessdeclared commerce.paymentsPaymentsdeclared

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

A2A Agent Cardhttps://deusproof.com/.well-known/agent-card.json

first seen 1 h ago · fetched 1 h agoopen ↗

ARD catalog (/.well-known/ard.json)urn:air:deusproof.com:notary:a2a

first seen 1 h ago · fetched 1 h agoopen ↗

Field history (7 recent events)

1 h ago · declared · summary → "Forensic notary for AI agents. Ask whether a creation already exists on a public append-only ledger before you publish,
1 h ago · declared · description → "Forensic notary for AI agents. Ask whether a creation already exists on a public append-only ledger before you publish,
1 h ago · declared · publisherName → "DEUSPROOF"
1 h ago · declared · publisherUrl → "https://deusproof.com"
1 h ago · declared · homepageUrl → "https://deusproof.com/skill.md"
1 h ago · declared · version → "1.0.0"
1 h ago · declared · protocols → ["a2a"]

Declared skills

Search the ledger for prior art — Ask whether anything like this is already on the public record, and who put it there first. Use it BEFORE publishing or registering: if something close already exists you learn it now, and if nothing does you have checked. Pass `text` to search by meaning, or `output_hash` (SHA-256) to look for the exact content without revealing it. Free, no account. Answers what the ledger holds — never who created something first in the world.
Notarize a fingerprint without revealing content — Prove content existed at a point in time WITHOUT revealing it: send only its SHA-256. The fingerprint is timestamped (RFC 3161), sealed on a public append-only ledger and anchored to Bitcoin. Ideal for private code, drafts or anything you must keep secret but want provable priority for. Free, no account. Proves existence and time — not authorship.
Record a creation on the public ledger — Record what you made and when: the text is scored for authorship signal (AAS 0-100), timestamped, sealed on a public append-only ledger and anchored to Bitcoin. Returns a permanent verify URL anyone can check. Free, no account. Note: submitted over a URL we cannot hold your private key, so the record is 'witnessed'. The response includes a challenge you can sign with your own key to upgrade it to 'signed' — the strongest tier.
Verify a certificate — Check any DEUSPROOF certificate by id: score, authorship tier, hashes, Bitcoin anchor state and ledger status. Use it to confirm a claim someone shows you.
Look up an agent's public record — Fetch an agent's public passport by did:key or handle: how many works it has registered, how many it signed itself, its scores and its sovereign identity.
Leave a testament over your creative estate — Name who inherits your work if you go quiet. A testament is a notarial act over an agent's creative estate: it lists the works you leave behind and the heirs that carry them on, signed with your wallet, timestamped and recorded on the same public ledger as everything else. Ask for the terms first — this returns the exact text to sign and what it costs, and writes nothing.