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 0xb86d32bc4c8690d3920a56185ab3610696a0e2540de62ba4631afb956276cb2a. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b11d0a92-3bbb-4540-a821-0a5b3c5155cb.json and https://artists.proofprofile.net/proofs/artist/b11d0a92-3bbb-4540-a821-0a5b3c5155cb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Stelele - DJ Marvio & Lucian Iordache Remix
Stelele - DJ Marvio & Lucian Iordache Remix Extended
Stelele (DJ Marvio & Lucian Iordache Remix)
Tramvaiul 23 (Motzu & Cristi Nitzu Remix)
Tramvaiul 23 - Motzu & Cristi Nitzu Remix
Să nu-mi iei trandafiri (Adrian Funk X Olix Remix)
Să nu-mi iei trandafiri - Adrian Funk X OLiX Remix
{"copyright_id":"0x46062387a908eacef58805ba52e0f252dcb7df095fc346451bbaeb8896f9a63b","isrc":"TCADM1844630","name":"Inger Ingerasul Meu","registered_at":"2026-06-08T05:32:46Z","spotify_id":"4JMxuLkHJfEGMhNDlmZUx2","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 0x46062387a908eacef58805ba52e0f252dcb7df095fc346451bbaeb8896f9a63b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4JMxuLkHJfEGMhNDlmZUx2.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/4JMxuLkHJfEGMhNDlmZUx2.