thumb|Depiction of the soul leaving the body at the moment of death: The Grave, illustrated by William Blake, engraved by Luigi Schiavonetti, 1808 In religion and philosophy, the soul is the immateri
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908f5fafc7a6b4aaece27e8c6bd274eb8fbaddc768288a9c90ee680ac2707a40. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a90bd089-c59f-40c3-96fa-691b86215126.json and https://artists.proofprofile.net/proofs/artist/a90bd089-c59f-40c3-96fa-691b86215126.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
a cold night, the first snow, with two hearts (redemancy)
it's getting late, maybe i should head home.