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 0x59f0d7c8a2668573a856790400b2649370039215a79a98a2be352d133c14a939. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d66bf867-e248-41c5-ab75-0719f33c8323.json and https://artists.proofprofile.net/proofs/artist/d66bf867-e248-41c5-ab75-0719f33c8323.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Raise Your Hands - A.C.K. & Hagen Kiev's Signal Mix
Raise Your Hands - A.C.K. vs. John De Mark Remix
Raise Your Hands - Hagen Kiev vs. A.C.K. - Chicks & Champagne Remix
Partizan (The Anthem) - DJ Pantelis Balkan Mix
Partizan (The Anthem) - Hagen Kiev vs. A.C.K. Remix
Partizan (The Anthem) - Armando Junior Remix
Partizan (The Anthem) - DJ Maydonoz Remix
{"copyright_id":"0xd8d908db28ecb60757f996edcd1f3f9860a44904915b184e414cdf7cb084d4ab","isrc":"DEH742503787","name":"Rhodope - Afro Tribal Mix","registered_at":"2026-06-29T16:55:46Z","spotify_id":"15BIhSf5Rn6yxQJXrAxGAH","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 0xd8d908db28ecb60757f996edcd1f3f9860a44904915b184e414cdf7cb084d4ab. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/15BIhSf5Rn6yxQJXrAxGAH.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/15BIhSf5Rn6yxQJXrAxGAH.
I Still Haven't Found What I'm Looking For
Top Lounge 55, Vol. 8 (Deluxe, the Original)
Barrio Latino - 10 Years (by Carlos Campos)
Istanbul (feat. Nino Varon & Zeynep Doruk) [DJ Pantelis Bossa Mix]
Chall'O Music Presents Chill Out Experience (by Jean-Marc Challe)
Window to my Soul, Vol 1 (Electronic House Music Compilation)
NumberOneBeats Club Tunes - mixed by A.C.K.
Miami Pool Session (38 Unmixed Tracks - WMC Selection By A.C.K. & Slyax)
Jungle Ritual #104 Cafe De Anatolia Selection (DJ Mix)
Wellness At Home, Vol. 1 (Home Relaxing Feel Good Music)
{"copyright_id":"0xaa5f1d22b0b001ae5783aa44c1f14bc9fd4702137a2c97589b4e2fb67c86f696","isrc":"US83Z2300565","name":"Te Pienso - Dj Pantelis Remix","registered_at":"2026-06-27T12:25:00Z","spotify_id":"49JKS2ID01wRswHAdXk8mW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa5f1d22b0b001ae5783aa44c1f14bc9fd4702137a2c97589b4e2fb67c86f696. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/49JKS2ID01wRswHAdXk8mW.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/49JKS2ID01wRswHAdXk8mW.