Model Home (also stylized as model home) is an American experimental music duo composed of producer Patrick Cain and vocalist Davonte Squire, also known as NappyNappa. History In 2020, Model Home rel
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 0x02d3ccdc64044ccd142caee0601ab6b57ad5fbf81df9bb97bba4575efa373f26. 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/81782e7a-7e11-4e3c-b299-898e1620c062.json and https://artists.proofprofile.net/proofs/artist/81782e7a-7e11-4e3c-b299-898e1620c062.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).