Catalepsy (from Ancient Greek , , "seizing, grasping") is a neurological condition characterized by muscular rigidity and fixity of posture regardless of external stimuli, as well as decreased sensiti
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 0x2a55146dcf720f630cda4ed97e8d8ce8c8cac2d47354600bd478b3af6721e356. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/95900ee8-2ce2-4e4f-b9db-1b2bb0ad4b0b.json and https://artists.proofprofile.net/proofs/artist/95900ee8-2ce2-4e4f-b9db-1b2bb0ad4b0b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Westboro(Feat. Peter Kowalsky of Remembering Never) - Single