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 0xf91e3c79270e4ec3ff2f05f2184ba7973a47f7edffd843a03eebb8a84ae68a9d. 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/6342f6c3-87c8-495b-bb64-558846ab4d3e.json and https://artists.proofprofile.net/proofs/artist/6342f6c3-87c8-495b-bb64-558846ab4d3e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Heat Rising (feat. Jules Buckley) [CamelPhat Remix]
Heat Rising (feat. Jules Buckley) - CamelPhat Remix
{"copyright_id":"0x310cb606eab69deba28f4555d8c4b3e6ca542e267ac018c84df09e786c8197a9","isrc":"GBCEN2300228","name":"Heat Rising (feat. Jules Buckley) - CamelPhat Remix","registered_at":"2026-06-05T12:13:09Z","spotify_id":"0321tW7ADJXg0hRi6nlnUj","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 0x310cb606eab69deba28f4555d8c4b3e6ca542e267ac018c84df09e786c8197a9. 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/0321tW7ADJXg0hRi6nlnUj.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/0321tW7ADJXg0hRi6nlnUj.
{"copyright_id":"0x252ff30e1d64583d9eb57ac791656fdf54ac22d559b86cec5e5aa7d31aab4064","isrc":"GBCEN2300201","name":"Heat Rising (feat. Jules Buckley)","registered_at":"2026-06-24T05:51:13Z","spotify_id":"42KvLhTLdbqBtUHxIafddn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252ff30e1d64583d9eb57ac791656fdf54ac22d559b86cec5e5aa7d31aab4064. 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/42KvLhTLdbqBtUHxIafddn.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/42KvLhTLdbqBtUHxIafddn.
Love Can't Turn Around (feat. Jules Buckley & The Heritage Orchestra)
{"copyright_id":"0x38e2a099ec72e01ee627fb6cbe69f88050cd55756a373c26a94c94d8a550f534","isrc":"GBCEN2100161","name":"Love Can't Turn Around (feat. Jules Buckley & The Heritage Orchestra)","registered_at":"2026-06-08T18:38:15Z","spotify_id":"5cNMmyCYu2noBXWEIASV3C","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e2a099ec72e01ee627fb6cbe69f88050cd55756a373c26a94c94d8a550f534. 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/5cNMmyCYu2noBXWEIASV3C.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/5cNMmyCYu2noBXWEIASV3C.
{"copyright_id":"0x9f9e5f07b9bb65ea19a7b48e4d18fa9214fbf7ac9ca875e69ad9924257f85721","isrc":"GBJAJ1900478","name":"Time For Love","registered_at":"2026-06-18T17:44:19Z","spotify_id":"1m5LFnPGNRXBeNvxWKN7Yc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9e5f07b9bb65ea19a7b48e4d18fa9214fbf7ac9ca875e69ad9924257f85721. 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/1m5LFnPGNRXBeNvxWKN7Yc.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/1m5LFnPGNRXBeNvxWKN7Yc.
{"copyright_id":"0x38e2a099ec72e01ee627fb6cbe69f88050cd55756a373c26a94c94d8a550f534","isrc":"GBCEN2100161","name":"Love Can't Turn Around (feat. Jules Buckley & The Heritage Orchestra)","registered_at":"2026-06-08T18:38:15Z","spotify_id":"62OsqTVgTjdwBGGi5SnMG2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e2a099ec72e01ee627fb6cbe69f88050cd55756a373c26a94c94d8a550f534. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/62OsqTVgTjdwBGGi5SnMG2.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/62OsqTVgTjdwBGGi5SnMG2.
When We Move (feat. Elderbrook & Jules Buckley)
{"copyright_id":"0x789358f5c0da1d6ebd6dd1509637314d6c6636782c209698a4e777667b7b25fc","isrc":"GBCEN2100159","name":"When We Move (feat. Elderbrook & Jules Buckley)","registered_at":"2026-06-23T02:39:59Z","spotify_id":"1vTeRXkpNCbqlZM62EXbv1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x789358f5c0da1d6ebd6dd1509637314d6c6636782c209698a4e777667b7b25fc. 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/1vTeRXkpNCbqlZM62EXbv1.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/1vTeRXkpNCbqlZM62EXbv1.
{"copyright_id":"0xd1e84e42fb224e1893ec35ebf910c10d0af08a0ac8b3a937b82ad7be9ca09cc5","isrc":"GBCEN2100158","name":"Ghosts (feat. Jules Buckley)","registered_at":"2026-06-25T18:30:24Z","spotify_id":"2RfMQT61sARM8yi6oLuIMv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e84e42fb224e1893ec35ebf910c10d0af08a0ac8b3a937b82ad7be9ca09cc5. 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/2RfMQT61sARM8yi6oLuIMv.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/2RfMQT61sARM8yi6oLuIMv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5599df89554cf9cd4f0d738b1ce8aa698c55e0aa804e259f1b64112fc503f82. 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/0LiTNbxvqwXsBrLE5g4EHH.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/0LiTNbxvqwXsBrLE5g4EHH.
{"copyright_id":"0x3e0ab7e6363e44bf123d1cddda8f6a769cef04c7a2f3b90e28972b93596b1051","isrc":"UKFHN2200006","name":"Signal - Tulum Mix","registered_at":"2026-06-20T14:21:50Z","spotify_id":"4liPf2g5jOeTDkgOEFDItG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0ab7e6363e44bf123d1cddda8f6a769cef04c7a2f3b90e28972b93596b1051. 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/4liPf2g5jOeTDkgOEFDItG.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/4liPf2g5jOeTDkgOEFDItG.
Signal - Anja Schneider Break The Signal Remix
You Got The Love (feat. Jules Buckley & The Heritage Orchestra) - Tiësto Remix
You Got The Love (feat. Jules Buckley & The Heritage Orchestra) [Tiësto Remix]
{"copyright_id":"0x6545a57e826a55525728de3e49a02d8e532bc4617bcb0f223d74a6be2bc61b68","isrc":"GBCEN2200059","name":"You Got The Love (feat. Jules Buckley & The Heritage Orchestra) - Tiësto Remix","registered_at":"2026-06-04T10:31:14Z","spotify_id":"3N50cZLMLohd9DcGA4LIMp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6545a57e826a55525728de3e49a02d8e532bc4617bcb0f223d74a6be2bc61b68. 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/3N50cZLMLohd9DcGA4LIMp.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/3N50cZLMLohd9DcGA4LIMp.
You Got the Love (feat. Jules Buckley & The Heritage Orchestra) - Live
You Got the Love (feat. Jules Buckley & The Heritage Orchestra) [Live]
{"copyright_id":"0x4a073d6899fd539f483ef5dcce838407b9a01239fc5d60d5313903ad4a8e1c20","isrc":"GBCEN2100163","name":"You Got the Love (feat. Jules Buckley & The Heritage Orchestra) - Live","registered_at":"2026-06-17T22:58:30Z","spotify_id":"7rmGQjWeJqC6ZTJGK01DuB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a073d6899fd539f483ef5dcce838407b9a01239fc5d60d5313903ad4a8e1c20. 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/7rmGQjWeJqC6ZTJGK01DuB.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/7rmGQjWeJqC6ZTJGK01DuB.
Toolroom Selector Series: 23 Harry Romero