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 0xb27df9d86d8e755f1d0f2a2350820eb7887aeab8ec38182543e5b7829bd4f9b5. 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/feb3af4d-bafd-4628-9c7e-48ae28f470d5.json and https://artists.proofprofile.net/proofs/artist/feb3af4d-bafd-4628-9c7e-48ae28f470d5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I’m In Love - Rasmus Faber Epic Instrumental (Mixed)
Black In My Soul - Tiger Stripes Main Remix (Mixed)
I Hear The Music - Crazibiza Remix (Mixed)
Most Precious Love - Copyright So Spritual Dub (Mixed)
Come Together (What Is House?) - Alex Kenji Vocal Dub (Mixed)
This Old House - Oliver Dollar Remix (Mixed)
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 0x9e3bce0e596663db856b18a566e18b83a07779d392ea59848efec208aaf2b258. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7udqAKWQIK8DDH0KaVDuP2.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/7udqAKWQIK8DDH0KaVDuP2.
Toolroom Records Selector Series: 13 Gabriel Rocha aka DJ PP
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0d31eb0c8c4e027d364a62928a0f0d255f273e6d64ac0182694325834b1c615. 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/4aYjZ41A7VSnStTiTO9rS8.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/4aYjZ41A7VSnStTiTO9rS8.
Man With The Red Face - Siwell & Simone Vitullo Remix
Toolroom Selector Series: 13 Gabriel Rocha aka DJ PP - DJ Mix
{"copyright_id":"0xd9cdbac0ad624bac4d68790a007ef073199e3e3153a946ab3204ab7d842e6fb2","isrc":"USQY51255745","name":"Ahavat Shalom","registered_at":"2026-06-25T23:21:49Z","spotify_id":"4D6XlzrcITz1LO7QRavXMR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9cdbac0ad624bac4d68790a007ef073199e3e3153a946ab3204ab7d842e6fb2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4D6XlzrcITz1LO7QRavXMR.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/4D6XlzrcITz1LO7QRavXMR.
{"copyright_id":"0xd9cba607891fcf99b2a5378e6ff419c00feb03fd51d2e0ece3d5a501bc5ac6a0","isrc":"USA2P1184018","name":"Massive - Original Mix","registered_at":"2026-06-10T05:04:27Z","spotify_id":"7DYzmD1JGl2CKLMiR7uLYe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9cba607891fcf99b2a5378e6ff419c00feb03fd51d2e0ece3d5a501bc5ac6a0. 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/7DYzmD1JGl2CKLMiR7uLYe.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/7DYzmD1JGl2CKLMiR7uLYe.
{"copyright_id":"0xcd6bad1791e22cf218a46e419b8119ef1d07c03eb7aa29adcfebcf6d5c02cff1","isrc":"QZWV32335474","name":"Superstition - Original Mix","registered_at":"2026-06-27T06:23:59Z","spotify_id":"0Wi1AI8UPMqmliyO4pnVLN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6bad1791e22cf218a46e419b8119ef1d07c03eb7aa29adcfebcf6d5c02cff1. 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/0Wi1AI8UPMqmliyO4pnVLN.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/0Wi1AI8UPMqmliyO4pnVLN.
{"copyright_id":"0x28fd44d34b59caade2eacd6433b181299b1f8b649032d598beedbfae8c2daf47","isrc":"QZWV32335479","name":"Superstition - Radio Edit","registered_at":"2026-06-22T04:03:49Z","spotify_id":"5rCqPhX07Lv0GM33R5FXd5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28fd44d34b59caade2eacd6433b181299b1f8b649032d598beedbfae8c2daf47. 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/5rCqPhX07Lv0GM33R5FXd5.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/5rCqPhX07Lv0GM33R5FXd5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94721516560226c1835bbcba058b5bb2f7fab757168f47a19f522c61e1e33e1. 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/3LLfKIITEwNG1rrlMJMgHY.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/3LLfKIITEwNG1rrlMJMgHY.
{"copyright_id":"0xa88eb221d701aea705b8993fd5bf38ff442d8e5ea3a69f8d306dc33bf5dfb9d1","isrc":"GBRKQ2387578","name":"Geisha - Original Mix","registered_at":"2026-06-24T15:49:28Z","spotify_id":"2QAT79ra8Gp5zYHw2ON5jp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88eb221d701aea705b8993fd5bf38ff442d8e5ea3a69f8d306dc33bf5dfb9d1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2QAT79ra8Gp5zYHw2ON5jp.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/2QAT79ra8Gp5zYHw2ON5jp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc056b8790d159cfb574a7c41e890b5b5e4d7111f728eb4b931f651e161ec5c66. 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/2RZFiKVVuJXY11bD53pSVM.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/2RZFiKVVuJXY11bD53pSVM.
{"copyright_id":"0x2c12523082f534141a91a40d4bcf33626f0f0218af7e35d27d26632c7df804a8","isrc":"QZ5FN2392891","name":"Queen Of Disco - True Spirit Remix","registered_at":"2026-06-26T03:49:01Z","spotify_id":"0tCTSnnrA6gcMxQ3ZyTtJF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c12523082f534141a91a40d4bcf33626f0f0218af7e35d27d26632c7df804a8. 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/0tCTSnnrA6gcMxQ3ZyTtJF.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/0tCTSnnrA6gcMxQ3ZyTtJF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f2abe8f3057f17296af3ab47508448cacf7154262e306e63c05b49796fccc3a. 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/7sCADgfqEjyY4GYEhX1Fey.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/7sCADgfqEjyY4GYEhX1Fey.
{"copyright_id":"0x9db9db419c3c1bb0b0c631f5e750eda81b434778b4b1e7c443f7ae473f382441","isrc":"DEE861901904","name":"The Rhythm of the Night - DJ PP Remix","registered_at":"2026-06-25T19:38:25Z","spotify_id":"0FauXLz39zvIHME6Ud8R4Z","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db9db419c3c1bb0b0c631f5e750eda81b434778b4b1e7c443f7ae473f382441. 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/0FauXLz39zvIHME6Ud8R4Z.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/0FauXLz39zvIHME6Ud8R4Z.
Miami 2012 (Mixed by MYNC & Nicky Romero)