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 0x3021d80f9e34d48ac5927b32a58f9182cf7e7c23f34ef642e8a42a151e207176. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c4178294-98fa-49c3-84de-4e42c461b176.json and https://artists.proofprofile.net/proofs/artist/c4178294-98fa-49c3-84de-4e42c461b176.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Solamente Una Vez Ame En La Vida - Only Once In This Life Will I Love
El Amor Es Como Una Fantasia - Love Is Like a Fantasy
Shuman, Franck, DeBussy: Classics for Tranquility - Part 1
Shuman, Franck, DeBussy: Classics for Tranquility - Part 2
Shuman, Franck, DeBussy: Classics for Tranquility - Part 3
Shuman, Franck, DeBussy: Classics for Tranquility - Part 4
Shuman, Franck, DeBussy: Classics for Tranquility - Part 5
Shuman, Franck, DeBussy: Classics for Tranquility - Part 6
Shuman, Franck, DeBussy: Classics for Tranquility - Part 7
Shuman, Franck, DeBussy: Classics for Tranquility - Part 8
Shuman, Franck, DeBussy: Classics for Tranquility - Part 9
Shuman, Franck, DeBussy: Classics for Tranquility - Part 10
Shuman, Franck, DeBussy: Classics for Tranquility - Part 11
Shuman, Franck, DeBussy: Classics for Tranquility - Part 12
Shuman, Franck, DeBussy: Classics for Tranquility - Part 13
The World's Best Café Chill out, Vol.2: Café España
The World's Best Café Chill out, Vol.2: Café España (Deluxe Edition)
The World's Best Café Chill out, Vol.5: Café Istanbul (Deluxe Edition)
The World's Most Relaxing Music with Nature Sounds, Vol.4: Dolphin Serenade (Deluxe Edition)
The Best Ever New-Age Music, Vol.3: Fairy Garden (Deluxe Version)
The Planet's Greatest World Music, Vol.5: Mariachi Magic (Deluxe Edition)
Solamente Una Vez Ame En La Vida - Only Once in This Life Will I Love
The Planet's Greatest World Music, Vol. 5: Mariachi Magic
The Greatest Ever Celtic Music, Vol.8: Celtic Heritage (Deluxe Edition)
The World's Most Relaxing Music with Nature Sounds, Vol.4: Dolphin Serenade
The Best Ever New-Age Music, Vol.3: Fairy Garden
The Best Ever New-Age Music, Vol. 1: Angels (Deluxe Edition)
The Best Ever New-Age Music, Vol. 1: Angels