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 0xad1bb3ca78c6912951ccd0dd520adaec08dbb9be2b5a150aeead29786681f12b. 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/a582d4b6-ea3c-4260-99ec-fbca48aa14e2.json and https://artists.proofprofile.net/proofs/artist/a582d4b6-ea3c-4260-99ec-fbca48aa14e2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xb538e002b74279350c5638eca8bc47bd667c9e35137d61cea57c35562419d311. 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/7CeqWor8XEhzUcrOksYkcu.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/7CeqWor8XEhzUcrOksYkcu.
Lawlessness (Inspired by ‘The Outlaw Ocean’ a book by Ian Urbina)
Nice Place, Bad Intentions - Madmotormiquel Remix
Alpine Grooves Easy Beats 3 (Kristallhütte) (DJ Mix)
{"copyright_id":"0x3e0528b5056eb0d8e78a005afe72bd3a3eb30c01dc3b6c5b7b078f6d01bf852f","isrc":"DEHM81800599","name":"Morning Darling - Luca Musto Remix","registered_at":"2026-06-09T10:02:15Z","spotify_id":"03MP0SiADcKDAQXUYStNCS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0528b5056eb0d8e78a005afe72bd3a3eb30c01dc3b6c5b7b078f6d01bf852f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/03MP0SiADcKDAQXUYStNCS.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/03MP0SiADcKDAQXUYStNCS.
{"copyright_id":"0x80b7a8d3b3e22e68c4a22209a9221159efe7e90d06278ecaa56a00d51b992dbb","isrc":"QM4TX2231337","name":"Broken Promises","registered_at":"2026-06-10T19:49:22Z","spotify_id":"7wYm3DH6khozGDQ7wrrjXT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b7a8d3b3e22e68c4a22209a9221159efe7e90d06278ecaa56a00d51b992dbb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7wYm3DH6khozGDQ7wrrjXT.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/7wYm3DH6khozGDQ7wrrjXT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476f7fcfc23894408b9e3cb986e2178b65a27cf607d84f3bbe21c93c2d0c92c2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7pwqr56eakTfiB47XGUx72.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/7pwqr56eakTfiB47XGUx72.
Remind Me Tomorrow - Noema's Resistance Rave Remix
Phantasmagoria - Luca Musto Golden Era Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd1b57a406003e6d995a0aed59fab8b69013264309e0df953549db85a31fc97. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0TVwDTbUwDJIrGfAKYmODV.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/0TVwDTbUwDJIrGfAKYmODV.