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 0x2faac6c548097661ff65c28f6a89a871bf4f8de31a716c1cce5cf369cc45634e. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22f25f6e-25f7-4556-8803-1700e40b5233.json and https://artists.proofprofile.net/proofs/artist/22f25f6e-25f7-4556-8803-1700e40b5233.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
You Wouldn't Know - Live In Dallas - Bonus Track
Alcohaulin' Ass - Live In Dallas - Bonus Track
Debt That All Men Pay - Explicit Album Version
Stand Or Walk Away - Explicit Album Version
Sangre Por Sangre (Blood For Blood) / Cross To Bier (Cradle Of Bones)
Sangre Por Sangre (Blood For Blood) / Cross To Bier (Cradle Of Bones) [Explicit]
Sangre Por Sangre (Blood for Blood) - Commentary
Cross to Bier (Cradle of Bones) - Commentary
Sangre Por Sangre (Blood For Blood)-Live
Sangre Por Sangre (Blood For Blood) -Live
Sangre Por Sangre (Blood For Blood) - Live
{"copyright_id":"0x49f830de28b351071e196a9f5340532f75c68d01ce63ea2cea357f861c7442b0","isrc":"USDPK2000243","name":"Fight (feat. Chad Gray of Hellyeah)","registered_at":"2026-06-21T03:39:50Z","spotify_id":"12aYIyMjj2fY2zq6Noclka","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f830de28b351071e196a9f5340532f75c68d01ce63ea2cea357f861c7442b0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/12aYIyMjj2fY2zq6Noclka.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12aYIyMjj2fY2zq6Noclka.
Sno Babies (Music from the Motion Picture)