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 0x820e8004bf66f29e5b24acb0629b827d939d10eac50b42f1bbe2290ef5b6f810. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7f1863f-ef31-4cd7-a37b-5777e378b250.json and https://artists.proofprofile.net/proofs/artist/b7f1863f-ef31-4cd7-a37b-5777e378b250.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Drill type beat_Shadow_melodic_trapdrill_2025
Drill type beat_Blassed_propd_by Made luck_2025