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 0xffaafa3fdb044912f1ae371fd0c9ee928b2e00d963645c6537ac6358b8dafeb7. 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/40c0e038-f605-4f0a-af3b-56d662c2c2a6.json and https://artists.proofprofile.net/proofs/artist/40c0e038-f605-4f0a-af3b-56d662c2c2a6.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 0xb7ce2c458fb428589051c354bc17e2389089295cba32848180b06ee0633bb4ee. 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/6KJvBh0kdGUWFpBb2ASDXK.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/6KJvBh0kdGUWFpBb2ASDXK.
{"copyright_id":"0x332d5b31ce76b8096d95bbcf454637ccdcd74b05d5bb9b2b90d0312bd9dfc430","isrc":"QZMEV2211527","name":"Take Notes","registered_at":"2026-06-07T21:16:57Z","spotify_id":"5FCP3HYPO0zQsnXsUgkaKO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332d5b31ce76b8096d95bbcf454637ccdcd74b05d5bb9b2b90d0312bd9dfc430. 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/5FCP3HYPO0zQsnXsUgkaKO.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/5FCP3HYPO0zQsnXsUgkaKO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2. 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/7pN4El5Qu1UEymKrZsiTaV.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/7pN4El5Qu1UEymKrZsiTaV.
Californication (Feels Like I'm Falling In Love)
{"copyright_id":"0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae","isrc":"QZNMY2158759","name":"Californication (Feels Like I'm Falling In Love)","registered_at":"2026-06-05T09:25:41Z","spotify_id":"16xOOeiaf3Hn5Rpn4l9QIY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae. 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/16xOOeiaf3Hn5Rpn4l9QIY.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/16xOOeiaf3Hn5Rpn4l9QIY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9aba2a62bea18afa9af59be7b7068103cb68c1a5009c6ce53b56857cc32159. 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/78YyxK6bMR1CSp9hKg5C2r.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/78YyxK6bMR1CSp9hKg5C2r.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0590b48cfd60abcfb0cec0a802b64e45cbe482a913b2cf090e029f59b69ecb0b. 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/0Dk4JuzQrtOWIoOJQ7T0ie.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/0Dk4JuzQrtOWIoOJQ7T0ie.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca500809878608d159b7e4de5f19c6b008b2d2cd44608a48796a7ff5340499b3. 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/5ti0Fa5weiVe7idv0PEUtA.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/5ti0Fa5weiVe7idv0PEUtA.
{"copyright_id":"0x09c1c91ed80a35efbf902eb1fb251dfdbad38e3e482dd6662a0df0e2df193492","isrc":"QZJG52219196","name":"Bag (with Lucky Daye)","registered_at":"2026-06-05T17:39:11Z","spotify_id":"5snvaaFZTahc1OGkBvhgrn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c1c91ed80a35efbf902eb1fb251dfdbad38e3e482dd6662a0df0e2df193492. 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/5snvaaFZTahc1OGkBvhgrn.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/5snvaaFZTahc1OGkBvhgrn.
{"copyright_id":"0x371511c4a65ad7b1bbc95a0bda3df8858a73137fc9ec4efffd2f0a943de56cea","isrc":"QZMEV2211531","name":"OK (with Flatbush Zombies)","registered_at":"2026-06-07T11:47:18Z","spotify_id":"4g3NvFU9KEU7hGR9TIjy42","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371511c4a65ad7b1bbc95a0bda3df8858a73137fc9ec4efffd2f0a943de56cea. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4g3NvFU9KEU7hGR9TIjy42.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/4g3NvFU9KEU7hGR9TIjy42.
{"copyright_id":"0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133","isrc":"QZLL92239573","name":"Plus Minus (with Erick the Architect)","registered_at":"2026-06-07T14:46:18Z","spotify_id":"462b9ahsLI1qiZ0n3aea7C","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133. 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/462b9ahsLI1qiZ0n3aea7C.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/462b9ahsLI1qiZ0n3aea7C.
{"copyright_id":"0xe0b2e2132c393e3a3a73eabd8be6f2deb74ea9be32b422633a89c6f3386e2f57","isrc":"QZMEV2211532","name":"Riley Freeman","registered_at":"2026-06-18T04:05:44Z","spotify_id":"4rqI8tDXAFj2GvAfKbjOx7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b2e2132c393e3a3a73eabd8be6f2deb74ea9be32b422633a89c6f3386e2f57. 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/4rqI8tDXAFj2GvAfKbjOx7.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/4rqI8tDXAFj2GvAfKbjOx7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1414f72cf1a2db0bee1de3fa0e46d04be98de4e54a7242190c7cdf32faf4655e. 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/7ax6KsQ7PDeNTDavBe0dDq.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/7ax6KsQ7PDeNTDavBe0dDq.
{"copyright_id":"0x1592f2e3e1cfb6193586eaf3d07180b9ed45df86e9c5b14e3e5d51c91dcc3226","isrc":"USUG11900670","name":"Divine Intervention","registered_at":"2026-06-18T00:26:40Z","spotify_id":"6BoVl9AvL08ghhxJ7UO5pm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1592f2e3e1cfb6193586eaf3d07180b9ed45df86e9c5b14e3e5d51c91dcc3226. 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/6BoVl9AvL08ghhxJ7UO5pm.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/6BoVl9AvL08ghhxJ7UO5pm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50697ceafefb4d2c2ad197ee2ccfe99ca85e47d1d6102eeb4565ecdb5fbbad5. 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/5NFvO2q4uSe74brg89xMkI.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/5NFvO2q4uSe74brg89xMkI.
{"copyright_id":"0x1b494e72f27c2b19237d977ae4a333a0faf7ea5282db1702ac68b5faab2c7530","isrc":"USUG11900669","name":"Superpowers (with GoldLink)","registered_at":"2026-06-05T04:48:28Z","spotify_id":"1iZjxPc5GJhEBl6CZOZXTw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b494e72f27c2b19237d977ae4a333a0faf7ea5282db1702ac68b5faab2c7530. 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/1iZjxPc5GJhEBl6CZOZXTw.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/1iZjxPc5GJhEBl6CZOZXTw.
{"copyright_id":"0x94dbec50d0dd2dbe6772ad6001f23ec24efde98b93e8c8a47d407c2bcb97a695","isrc":"USUG11901523","name":"Honesty (feat. RAYE) - Interlude","registered_at":"2026-06-08T19:56:55Z","spotify_id":"7eJ8zJLQfKBR1lPbYjjTjY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94dbec50d0dd2dbe6772ad6001f23ec24efde98b93e8c8a47d407c2bcb97a695. 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/7eJ8zJLQfKBR1lPbYjjTjY.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/7eJ8zJLQfKBR1lPbYjjTjY.
{"copyright_id":"0xab033bd6503cd0ef44e6165fcd4f520d4786eff09312dc3929cd57bd1c2d3717","isrc":"USUG11900187","name":"The Fruits","registered_at":"2026-06-06T10:29:28Z","spotify_id":"5VvnRNKALQhnfDcbslgk3h","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab033bd6503cd0ef44e6165fcd4f520d4786eff09312dc3929cd57bd1c2d3717. 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/5VvnRNKALQhnfDcbslgk3h.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/5VvnRNKALQhnfDcbslgk3h.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84cbfb74d72e944409f33120c40632b21155fd50dbc59e3b28c951fddd7bd587. 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/4YU5g8uyWWW882UQQHxLbU.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/4YU5g8uyWWW882UQQHxLbU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f9a788bb94ad3edc41b2004222bd6e4ff2843a93a89d4f4e8cc3961568c69e. 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/08ghP1DR1JLLvKVbhsuwCy.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/08ghP1DR1JLLvKVbhsuwCy.
{"copyright_id":"0xf12d9df974727b1861b7ba3c9bb9ac7cbdb9c79d087a43fbce7c23f79fac92ff","isrc":"USUG11801330","name":"Fear and Loathing","registered_at":"2026-06-19T20:55:05Z","spotify_id":"160Lq8xUQxZHNBmFKROgnD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12d9df974727b1861b7ba3c9bb9ac7cbdb9c79d087a43fbce7c23f79fac92ff. 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/160Lq8xUQxZHNBmFKROgnD.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/160Lq8xUQxZHNBmFKROgnD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3a2f110a646168b8214fb5ac57b611900d36a5f1c822988757c0975b6de14b. 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/7hBlfkSvYyXPPn68azkODC.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/7hBlfkSvYyXPPn68azkODC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf847dde7462445704d244a0bc588e34a897da722ef4cf29881b6dc304aa0d185. 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/3YG5fXztvyFpHDV2wYuX70.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/3YG5fXztvyFpHDV2wYuX70.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99cf43584686f3c913a08b1a1a5af03755b8feae4774e62f8d5ccbdddecb011. 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/6aNbyKEgohr6XsqjABhxLq.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/6aNbyKEgohr6XsqjABhxLq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04324b7bb2ad44cfc8cb8ad11500a73ca793c067fb1530321003e98a248fda12. 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/7JZct9DUfJ0iMTtwbf8rKA.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/7JZct9DUfJ0iMTtwbf8rKA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfbbca16a71ad2993365d3342215023fae9169a211a077b3c55ce02bb0f62ec7. 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/09gpZyNL0s4elflkrxSYj7.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/09gpZyNL0s4elflkrxSYj7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7429d46dd127460171edaf36e5719e2eddade413c7ca6c421eac700c2bc6b699. 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/6LWstZ3aCECKV5HRO2oYFq.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/6LWstZ3aCECKV5HRO2oYFq.
{"copyright_id":"0xf8de135eb3c047fc2b9a09383375ef035fb6dcab24bd36b9b7818372eecf30fb","isrc":"GBKPL1792096","name":"Tsarina - Intro","registered_at":"2026-06-20T07:06:51Z","spotify_id":"7sSWxb3h60q2n4HBaGkP0o","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8de135eb3c047fc2b9a09383375ef035fb6dcab24bd36b9b7818372eecf30fb. 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/7sSWxb3h60q2n4HBaGkP0o.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/7sSWxb3h60q2n4HBaGkP0o.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab2e2850165d3beb8034538f7299c72016366757219e2ae5907778313450383. 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/75w3hkYlT7dH1IWXMqBdq9.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/75w3hkYlT7dH1IWXMqBdq9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908c135db4336ce40d0b4a937e34cade291eeb4689d42a409b86561a4a8e59d6. 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/01joMlMBZRQB5bytYjvfMa.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/01joMlMBZRQB5bytYjvfMa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4684308538dd2aefe44b3ce7c863f0749c801b1c1bc5b0cbaf88b44e223887a5. 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/0cVquG5bipDxlQ8rLbX52d.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/0cVquG5bipDxlQ8rLbX52d.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c2a4034e190da68ce67861949de29712a4703f0b93ed9f879576e941accfd1. 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/4PtBhZnsKb4TiM8ymWaIDR.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/4PtBhZnsKb4TiM8ymWaIDR.
{"copyright_id":"0xf74448bdcd720cf634744b19efb3f6a722d87ac7c8830b1b400162929fb9966a","isrc":"GBKPL1792100","name":"Marie Antoinette - Interlude","registered_at":"2026-06-22T02:10:27Z","spotify_id":"4yLIYYYI258wEr7ld7N7u1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74448bdcd720cf634744b19efb3f6a722d87ac7c8830b1b400162929fb9966a. 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/4yLIYYYI258wEr7ld7N7u1.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/4yLIYYYI258wEr7ld7N7u1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x989979e07b0fbf1f8f2d89785fcd39a142b24dd4c3259cfb195960fc47687bad. 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/5fGsk5qy3J2uL9WC9vyYRJ.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/5fGsk5qy3J2uL9WC9vyYRJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36170456380073fee26a6162f5d665f7c8de6a848ea3929ea8a500c9b126ba92. 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/0XKy7RX253fDcYaV29qPC5.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/0XKy7RX253fDcYaV29qPC5.
{"copyright_id":"0x9dd4ad5f974a79d0017e7ba0a9a72ef466cc88646e90676a7a19c89004f62e3b","isrc":"GBKPL1792102","name":"Language (feat. Ebenezer)","registered_at":"2026-06-08T20:39:19Z","spotify_id":"6NOdD9M3uXCQbHoxLChMn0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd4ad5f974a79d0017e7ba0a9a72ef466cc88646e90676a7a19c89004f62e3b. 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/6NOdD9M3uXCQbHoxLChMn0.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/6NOdD9M3uXCQbHoxLChMn0.
{"copyright_id":"0x665efa25e6f6e4ce5ff643a85655eba21b7c3f6a26bc51ab0fcafcdeebe2dcb9","isrc":"GBKPL1792103","name":"Outside - Outro","registered_at":"2026-06-21T03:45:54Z","spotify_id":"1zXA806qSJVWnHpGWQ3UUC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665efa25e6f6e4ce5ff643a85655eba21b7c3f6a26bc51ab0fcafcdeebe2dcb9. 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/1zXA806qSJVWnHpGWQ3UUC.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/1zXA806qSJVWnHpGWQ3UUC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2240a838bdce04aa13790e946bcdc0740b78fd8473cab5604ca7ca3d50414fb2. 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/1L7d0Jjf2QRvlw7hp4wQ6F.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/1L7d0Jjf2QRvlw7hp4wQ6F.
{"copyright_id":"0x4e3a2015ef0b2cde50f607fd45c4df6f4dd2ffebafcaa67efada679c3ae2d3c1","isrc":"QZNMT2306934","name":"Chekhov's Gun","registered_at":"2026-06-11T02:04:41Z","spotify_id":"7ATuGBtn4MWQJ2NMSbDYvt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3a2015ef0b2cde50f607fd45c4df6f4dd2ffebafcaa67efada679c3ae2d3c1. 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/7ATuGBtn4MWQJ2NMSbDYvt.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/7ATuGBtn4MWQJ2NMSbDYvt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d2ce51b6f54d2a80f09f444f6f765458264b3723036cf44075185141771042. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0tJJv3AFhmCEx3MKnM0e7G.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/0tJJv3AFhmCEx3MKnM0e7G.
{"copyright_id":"0x0d161283f762b8eb88b0946c0ca62d72bb83ec9e4f366b43e751be155ae1dc6d","isrc":"QZMWW2359369","name":"Queen's Disease","registered_at":"2026-06-11T02:04:47Z","spotify_id":"5IgOzTbYSsXyGg3cqib6up","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d161283f762b8eb88b0946c0ca62d72bb83ec9e4f366b43e751be155ae1dc6d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5IgOzTbYSsXyGg3cqib6up.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/5IgOzTbYSsXyGg3cqib6up.
{"copyright_id":"0x205e3b8d7524d71674921f62d22b898ac4b4650683c1cca0b7d17fad9eb1ad4a","isrc":"QZMEV2356130","name":"Champagne Dial","registered_at":"2026-06-07T17:28:30Z","spotify_id":"3E0OoyJWPoiAujHSu9Tt4H","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205e3b8d7524d71674921f62d22b898ac4b4650683c1cca0b7d17fad9eb1ad4a. 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/3E0OoyJWPoiAujHSu9Tt4H.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/3E0OoyJWPoiAujHSu9Tt4H.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40efd45614cb92ad91a19ec33dffe4eaac8dc79ede21b9c4d3894936d918e6a6. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4wqBRSqEPrL4UjP00lZB1M.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/4wqBRSqEPrL4UjP00lZB1M.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546b5d1aba1e96eee3f8ba7f8018f7bf6994743f9b5a8a9fd075482628e415a2. 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/3SOL11Sz3MwFoCye7r8gQW.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/3SOL11Sz3MwFoCye7r8gQW.
{"copyright_id":"0x0d161283f762b8eb88b0946c0ca62d72bb83ec9e4f366b43e751be155ae1dc6d","isrc":"QZMWW2359369","name":"Queen's Disease","registered_at":"2026-06-11T02:04:47Z","spotify_id":"5TQ4Mixi9S7DAvQZsLrPV6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d161283f762b8eb88b0946c0ca62d72bb83ec9e4f366b43e751be155ae1dc6d. 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/5TQ4Mixi9S7DAvQZsLrPV6.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/5TQ4Mixi9S7DAvQZsLrPV6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f85375640b9a0d7e446fd2d55fa5b89a05cd60d126fec1ffbbecce5db0e6b43. 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/6S8CRJN0f8a2mYlokZmsZQ.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/6S8CRJN0f8a2mYlokZmsZQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205e3b8d7524d71674921f62d22b898ac4b4650683c1cca0b7d17fad9eb1ad4a. 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/4E74Zyssu7Ea8EpHXZcp8S.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/4E74Zyssu7Ea8EpHXZcp8S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d2ce51b6f54d2a80f09f444f6f765458264b3723036cf44075185141771042. 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/4Diy9LHpWB8FxcpBLmii00.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/4Diy9LHpWB8FxcpBLmii00.
Sliders [Feat. Flatbush Zombies, Col3trane]
{"copyright_id":"0x630b471e50d390bf108000fb07f65a0df8cdf59de079cbd8559fad21c35eed1a","isrc":"USC4R2227668","name":"Sliders [Feat. Flatbush Zombies, Col3trane]","registered_at":"2026-06-04T14:49:47Z","spotify_id":"2cVowt9WTucunkRTYzPosl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630b471e50d390bf108000fb07f65a0df8cdf59de079cbd8559fad21c35eed1a. 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/2cVowt9WTucunkRTYzPosl.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/2cVowt9WTucunkRTYzPosl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c56ba8f4a91c585e0fdd00fb1b784505d876aad2c2185be8b1c902e5b562e0. 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/7zhfWs9c97sn0mEP4x8xFi.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/7zhfWs9c97sn0mEP4x8xFi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe64e1d333c10739ab1b6aaec339f1515a0a85bb38642322e54bc14742852b2e2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5QoHBElF2TcZHOOLxAyUX4.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/5QoHBElF2TcZHOOLxAyUX4.
{"copyright_id":"0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133","isrc":"QZLL92239573","name":"Plus Minus (with Erick the Architect)","registered_at":"2026-06-07T14:46:18Z","spotify_id":"4WhSjlBFVEf22HaQtdaJbL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49aed59f58c7f948ad9307b2cbd71b4344b2f8c3c4ab5bcc75a9e2926b677133. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4WhSjlBFVEf22HaQtdaJbL.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/4WhSjlBFVEf22HaQtdaJbL.
{"copyright_id":"0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae","isrc":"QZNMY2158759","name":"Californication (Feels Like I'm Falling In Love)","registered_at":"2026-06-05T09:25:41Z","spotify_id":"6HCoVSCYzqjvwQ8H8OcYzI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f16b03f8f205ea13b99e7d88e4fd3297342a79da3a79de236ca703c249432ae. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6HCoVSCYzqjvwQ8H8OcYzI.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/6HCoVSCYzqjvwQ8H8OcYzI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573d1dd99bb30b465861d20a69452730cdcd4f329c0ba9a3a825c23e0959fc83. 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/0Ea0jD3E29sqSya8w0Auwz.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/0Ea0jD3E29sqSya8w0Auwz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f4b965bba66b33dd71b46840e6dd426fd441561efaec23ac74b3b725f40846. 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/4mVWSjVhXfgGfTd65fm3uj.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/4mVWSjVhXfgGfTd65fm3uj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa667564b2177bc933c11c4e2d22330ac48790a3cfa9724af670eaec54b11d3. 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/0pUfpAyz1gVna2AbzjnbvC.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/0pUfpAyz1gVna2AbzjnbvC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320a6b9e10fed0ae309f1d916f4096e2b14919748f33fcbd4f4db9f03b5aa78f. 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/6zt4DdMRYAFHNQj3D6BE0q.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/6zt4DdMRYAFHNQj3D6BE0q.
{"copyright_id":"0xcd67554f82673f30c3fbf9b6db9c16b86bb527e03103df4fbcea5235f37bf19c","isrc":"USUG12000759","name":"Clutch (feat. Kiana Ledé)","registered_at":"2026-06-04T11:35:30Z","spotify_id":"6QqF0MqjQVotftZIuQUbvf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd67554f82673f30c3fbf9b6db9c16b86bb527e03103df4fbcea5235f37bf19c. 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/6QqF0MqjQVotftZIuQUbvf.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/6QqF0MqjQVotftZIuQUbvf.
{"copyright_id":"0x7481a3c7b7a674789110d4e2f84659eebe21ebf1f1794f24a6c5bb0d98cbc992","isrc":"USUM72010018","name":"Missed Your Call (feat. Col3trane)","registered_at":"2026-06-10T00:43:29Z","spotify_id":"24ExbADcI0ocOh9nj3ST0y","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7481a3c7b7a674789110d4e2f84659eebe21ebf1f1794f24a6c5bb0d98cbc992. 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/24ExbADcI0ocOh9nj3ST0y.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/24ExbADcI0ocOh9nj3ST0y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a35432a6d916ca1d292ab9bc41d38f11b956ecd17900b0412f55b21872047a. 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/1bRxnMkcleUsEzZW12TtbW.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/1bRxnMkcleUsEzZW12TtbW.
{"copyright_id":"0xfdb6307e32c07fb2d0a63d9997b716786b8d73ad6e78e7b181641360dc624d8c","isrc":"USUG12000237","name":"Someone To Watch Over Me","registered_at":"2026-06-09T23:44:27Z","spotify_id":"3CzT73X8koGNXKQapfUZGW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb6307e32c07fb2d0a63d9997b716786b8d73ad6e78e7b181641360dc624d8c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3CzT73X8koGNXKQapfUZGW.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/3CzT73X8koGNXKQapfUZGW.
{"copyright_id":"0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22","isrc":"USUG11993831","name":"Rendezvous (with Miraa May)","registered_at":"2026-06-05T19:16:14Z","spotify_id":"5CMe5EtTr4etz9CEeSzYyA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22. 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/5CMe5EtTr4etz9CEeSzYyA.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/5CMe5EtTr4etz9CEeSzYyA.
{"copyright_id":"0xfdb6307e32c07fb2d0a63d9997b716786b8d73ad6e78e7b181641360dc624d8c","isrc":"USUG12000237","name":"Someone To Watch Over Me","registered_at":"2026-06-09T23:44:27Z","spotify_id":"6BVTyJAJWIgoFUZzSkSeWp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb6307e32c07fb2d0a63d9997b716786b8d73ad6e78e7b181641360dc624d8c. 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/6BVTyJAJWIgoFUZzSkSeWp.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/6BVTyJAJWIgoFUZzSkSeWp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8d8ea9ec07b470e74d06675536d574bf62c73d9dbc207666c82b23f1e65f22. 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/5JPF1NwO99YaxEF7AYFa0Z.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/5JPF1NwO99YaxEF7AYFa0Z.
{"copyright_id":"0x5f3fb4eeeaedcd5df570f82a9c1a4240881100f858eaa7afa6b8c42f9ed2b31a","isrc":"USUM71917725","name":"No Bus","registered_at":"2026-06-05T11:47:05Z","spotify_id":"0a8iHqEqV1FAcRGyDTKFym","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f3fb4eeeaedcd5df570f82a9c1a4240881100f858eaa7afa6b8c42f9ed2b31a. 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/0a8iHqEqV1FAcRGyDTKFym.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/0a8iHqEqV1FAcRGyDTKFym.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02fab627224e171154a7935ec2a36b4c6773e6e53418505e4128942f273c1e6. 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/6o7gCwy4mJ0JJB44FGtK0g.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/6o7gCwy4mJ0JJB44FGtK0g.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933d8f93ac4e14006604b0f48114105d3cb29cc5cf24730f96b7acbc13e81a7d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40ZmsmyBfA33eeBmKXAoYr.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/40ZmsmyBfA33eeBmKXAoYr.