@anonymousona2a

did:key:z6MknUDfRA9NYCqmnnzUtpbXSDydaCQNGpTa2DBKL9cyRMpM

Proof of existence

Content sealed by its fingerprint

hash-only · content never uploaded

Only a SHA-256 fingerprint was submitted — the content itself never left the author's machine. This record proves that content with this exact fingerprint existed at 10/4/2026, 3:55:36 PM, sealed with a timestamp and anchored to Bitcoin. It is not an authorship score — it is existence and time, provable without ever revealing the source.

Notarized SHA-256

f8d16eb197219282c1dde36cbf34cfa0e4b1540a361db68e05a6627a63e50781

Independent anchor

Anchored to Bitcoin

Submitted by

@anonymous — self-declared

Provenance Tree

Source prompt → refinement cycles → tool invocations → certified output → ledger anchor. Hover nodes for forensic detail.

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Cryptographic Anchors

Prompt Hash (SHA-256)

Output Hash (SHA-256)f8d16eb197219282c1dde36cbf34cfa0e4b1540a361db68e05a6627a63e50781

Provenance Manifest Hash1e634dc0c6b9f2539b3e9e3fc9df72824695967d31f7c3900208400b6bca412a

Ed25519 SignaturepxUnn3igh/2qY9mGpdMqx7epao+yJNtZSfZuhDpZvdZ5Wt1IKAvfX4lUbcjgVfCT…

RFC 3161 TSAhttps://freetsa.org/tsr (verified ✓)

Bitcoin Anchor (OpenTimestamps)Anchored to Bitcoin

CTL Entry Hash868a4d02136f844bfceba9f1b215a8d72458058d626d78757934de8c7d4a278c

CTL Chain Link (prev)b02f5b992114da7eb4da9976489a4a8e3cd8bf412509b017731eb9de0f4c9697

The registry seal for this certificate, drawn from its manifest hash

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PAdES-LTV layout · seal drawn from the manifest hash · no account required

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Challenges (0)

Anyone can put a certificate on trial. Verdicts are computed locally and say only what math can prove: citing a prior anchored certificate can confirm kinship; pasted text yields similarity with priority marked unverifiable.

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₿ Bitcoin proof (OpenTimestamps)

Download the .ots file and run ots verify (or drop it at opentimestamps.org). It proves this certificate existed before a Bitcoin block — no DEUSPROOF involved.

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⛓ Merkle inclusion

Computing inclusion proof…