1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xe791268b3efabc9c8e878e371acf1399a3547a6c42980973c21bf4de7ae355f0. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/518ca35e-c0b1-4192-b056-40713ea2fe8f.json and https://artists.proofprofile.net/proofs/artist/518ca35e-c0b1-4192-b056-40713ea2fe8f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I Didn't Come Into This World With Tears
Everytime We Say Goodbye (Remastered) [2025 Remaster]
Everytime We Say Goodbye - 2025 Remaster
Stardust Speedway : Bad Future - Single Version
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2611dd6a929466e44465bdb2c42e35120a303b80da4af216031b344f25a863de. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52595862.
God's Hands - Unreleased from Tommy Bluue LP
PERSONAL SPACE, a playlist by Tommy Bluue
WHEN IT'S TIME TO DIE, I HOPE IT'S YOUUE I SEE