Pyewacket may refer to: Pyewacket (familiar spirit), a familiar spirit reported by an alleged witch in 1644 Pyewacket (film), a 2017 Canadian film by Adam MacDonald Pyewacket (novel), a 1967 child
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 0x8bc20affff5355c8efaeb1d41bc141a7886189fc38767714fbadd885d64a6b49. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/abb961a8-6ece-4844-b9d7-781e8e472cf5.json and https://artists.proofprofile.net/proofs/artist/abb961a8-6ece-4844-b9d7-781e8e472cf5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).