Hoodoo most commonly refers to: Hoodoo (spirituality), a traditional African American folk spirituality Hoodoo (geology), a rock formation Hoodoo may also refer to: Places Canada Hoodoo Mount
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 0xaba0aa840ed9fa0041a7232fb3bc5d4b36944c964d6393e29ce8aa6b14a40aff. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/88dbb8bf-c14e-4643-a679-9e32e7ea44fe.json and https://artists.proofprofile.net/proofs/artist/88dbb8bf-c14e-4643-a679-9e32e7ea44fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).