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 0x31171e75c3b87ccb97d65f1ed0dc2cb38825b59a553bc879d25c29ff3723a0d2. 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/cffdf10f-4d63-42ca-a916-56cba01e371d.json and https://artists.proofprofile.net/proofs/artist/cffdf10f-4d63-42ca-a916-56cba01e371d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0x0b64822550b3d6e644ffcf7fda837dd35700b9e93f125b3ccec5d8b15d2e1813","isrc":"USZ4V2100172","name":"Summer of Love","registered_at":"2026-06-08T09:30:44Z","spotify_id":"7HnNL3FBGGxSkllLDeqYLd","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 0x0b64822550b3d6e644ffcf7fda837dd35700b9e93f125b3ccec5d8b15d2e1813. 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/7HnNL3FBGGxSkllLDeqYLd.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/7HnNL3FBGGxSkllLDeqYLd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb60d588c01158c874b801ff7aff8ec360794fe323e2307eb9f8220c001b4aa. 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/01hCzxgttMvy4v9760kXke.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/01hCzxgttMvy4v9760kXke.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068fef8211ba4fa08e64538ffbd05a44e3bfc6a17565a5cafa47fc276c04dcf7. 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/3D3fw7H4zK3S6prSBncAkt.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/3D3fw7H4zK3S6prSBncAkt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf2707f329375266344cc2f3fb17691dedc9f8062b01e0f4247eb8fa1349e93. 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/6LziN7kYIkvyV4DLz5kAL1.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/6LziN7kYIkvyV4DLz5kAL1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80644b03c6f18600a8b353e5106039b1f0e377738203e9bd8ab5432d19c3e4f0. 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/301OufNQuNnCWu3VSwuO2f.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/301OufNQuNnCWu3VSwuO2f.
{"copyright_id":"0x31d2aee0ae720e1b4d4ad14e7030a14db389c9a3fca3f618dcad300325988a1a","isrc":"QZUCN2200835","name":"Omen - Romain Garcia Remix","registered_at":"2026-06-11T01:16:13Z","spotify_id":"4uRNdNSo1LjAQfIk7KSBbl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d2aee0ae720e1b4d4ad14e7030a14db389c9a3fca3f618dcad300325988a1a. 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/4uRNdNSo1LjAQfIk7KSBbl.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/4uRNdNSo1LjAQfIk7KSBbl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3bd645aba23cb9f062f75055660740a772df3069390aa43a648d8c698ea66c4. 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/1WeErPhDZRDRc8z8cAVew5.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/1WeErPhDZRDRc8z8cAVew5.
Don't Leave Me Lonely (feat. Elley Duhé) [Punctual Remix]
{"copyright_id":"0xb99be9919a0bd34452ec226bebd16e9eca5bbf00ece6a75955d9aca0fa9db7b5","isrc":"GBAHS2201433","name":"Don't Leave Me Lonely (feat. Elley Duhé) [Punctual Remix]","registered_at":"2026-06-08T00:07:46Z","spotify_id":"4jJJByVi42AKeD19f1Dg8j","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb99be9919a0bd34452ec226bebd16e9eca5bbf00ece6a75955d9aca0fa9db7b5. 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/4jJJByVi42AKeD19f1Dg8j.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/4jJJByVi42AKeD19f1Dg8j.
{"copyright_id":"0xdffde5fc5de0719e284d623da4bf8c8cde79d80e5cc11c6791e9383038d3784a","isrc":"GBAHS2201206","name":"Don't Leave Me Lonely","registered_at":"2026-06-04T13:07:24Z","spotify_id":"2lEb1jlnphHFNNDHbucwMU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdffde5fc5de0719e284d623da4bf8c8cde79d80e5cc11c6791e9383038d3784a. 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/2lEb1jlnphHFNNDHbucwMU.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/2lEb1jlnphHFNNDHbucwMU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961d136310fab64bbbe3d1c5f14a5f41fca973334a5476e9d9065bc48b494465. 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/3wfS83fWxozRf6CcnO55qx.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/3wfS83fWxozRf6CcnO55qx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c05d5f6aa45c64f7b6ae88fe38590a0e02172367b93f8b23597062e238286d. 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/5i55gs26mRj6XbDaNbuzXp.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/5i55gs26mRj6XbDaNbuzXp.
{"copyright_id":"0x0277bffaa4af09372622d277481d328b337a23eff4c14856afcdcbd90674a145","isrc":"GBUM72100209","name":"The Step (with Nabiha)","registered_at":"2026-06-07T08:56:12Z","spotify_id":"5YtJCl83jA1ZlXtjWcCLys","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0277bffaa4af09372622d277481d328b337a23eff4c14856afcdcbd90674a145. 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/5YtJCl83jA1ZlXtjWcCLys.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/5YtJCl83jA1ZlXtjWcCLys.
{"copyright_id":"0x2d98ace113183031fe8d203d7303cea9ae707eeca9e1dc80ad11fe456318f914","isrc":"QM6N22424089","name":"EYAH (You'll Be Alright)","registered_at":"2026-06-05T19:41:38Z","spotify_id":"2TE1Pr3iaDJdWvGSfMm3TS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d98ace113183031fe8d203d7303cea9ae707eeca9e1dc80ad11fe456318f914. 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/2TE1Pr3iaDJdWvGSfMm3TS.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/2TE1Pr3iaDJdWvGSfMm3TS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c55f1a2d840b133c0429d2480d58978d55d6d94f6bedfb27ae9034947c59be. 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/2CPcg83Sp5JHUAOH2jhV7R.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/2CPcg83Sp5JHUAOH2jhV7R.
You're Not Alone - &friends Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x939ef779af846866136f4b5932f9ffee34de52fc29e31f9d3600e85730392850. 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/3FVIK9947OcY20qQovWk0R.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/3FVIK9947OcY20qQovWk0R.
{"copyright_id":"0xfe1b3b407d426f9ebcebfd6b48cb5e7b93616878c93ad36a4367b0af79afe023","isrc":"QM6MZ2498264","name":"You're Not Alone - Stripped Version","registered_at":"2026-06-08T00:35:00Z","spotify_id":"7A2jtC8HYfDA4ylCJ2Sp1U","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1b3b407d426f9ebcebfd6b48cb5e7b93616878c93ad36a4367b0af79afe023. 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/7A2jtC8HYfDA4ylCJ2Sp1U.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/7A2jtC8HYfDA4ylCJ2Sp1U.
{"copyright_id":"0x95f17a2b31ff1c74d748b026e790a2fd0d4d7c1e8fb13b45a968abdcebf9c902","isrc":"QM6MZ2498263","name":"You're Not Alone - Extended Mix","registered_at":"2026-06-24T02:12:01Z","spotify_id":"38YVnvNCCPKo1vol05oBHY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f17a2b31ff1c74d748b026e790a2fd0d4d7c1e8fb13b45a968abdcebf9c902. 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/38YVnvNCCPKo1vol05oBHY.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/38YVnvNCCPKo1vol05oBHY.
{"copyright_id":"0x79bec5049bc24a2a1f523e30fe40ba5baa3bb077dec644e23d441975a33726eb","isrc":"QM6MZ2498265","name":"You're Not Alone - Acapella","registered_at":"2026-06-22T17:20:00Z","spotify_id":"51nQTrOi3aXROueRLOfs48","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79bec5049bc24a2a1f523e30fe40ba5baa3bb077dec644e23d441975a33726eb. 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/51nQTrOi3aXROueRLOfs48.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/51nQTrOi3aXROueRLOfs48.
{"copyright_id":"0x34be134daf74de2c42b68760d19db35ba7931f464640bc6e0f13bb1a76fd64f2","isrc":"QM6MZ2498266","name":"You're Not Alone - Instrumental","registered_at":"2026-06-27T06:28:47Z","spotify_id":"0OuYVk51G1s0x8FdRBgT5p","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34be134daf74de2c42b68760d19db35ba7931f464640bc6e0f13bb1a76fd64f2. 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/0OuYVk51G1s0x8FdRBgT5p.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/0OuYVk51G1s0x8FdRBgT5p.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53182b8aa8d68c9bce4401f29270352125b080b3264531b3b7ebba2dfe6ef85e. 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/7Ebf6mGvStX8TRTJCaC2vB.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/7Ebf6mGvStX8TRTJCaC2vB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89fd5b066cd2304f5ef3deeab57b999f2b66315a8ee212c4221050f1962adb56. 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/384UShG9e4mFJTEO6f69wX.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/384UShG9e4mFJTEO6f69wX.
{"copyright_id":"0xf29def238dc49da6ba5fd61beb77ab2e5bcbc7d80f1b7ccea950a06adc7c5037","isrc":"BE5KW2300309","name":"Shark Teeth","registered_at":"2026-06-09T14:04:02Z","spotify_id":"369h1UyxxGJUw4WRUepNgC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29def238dc49da6ba5fd61beb77ab2e5bcbc7d80f1b7ccea950a06adc7c5037. 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/369h1UyxxGJUw4WRUepNgC.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/369h1UyxxGJUw4WRUepNgC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd323ac9775cebf7f4bb005dce54e45dc097cb1f68b05fbbd1bc338a4c0c60f. 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/1zbl7QRP01FwzXrP4IAghk.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/1zbl7QRP01FwzXrP4IAghk.
{"copyright_id":"0x54e1ea0f6b32cdd0cb39e742ca19de7e14b182a06acdd9dff31e2876414ce5c3","isrc":"GBARL2300353","name":"Here - Punctual Remix","registered_at":"2026-06-19T22:01:20Z","spotify_id":"374FXTx32uJsEAYjc7L5Cz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54e1ea0f6b32cdd0cb39e742ca19de7e14b182a06acdd9dff31e2876414ce5c3. 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/374FXTx32uJsEAYjc7L5Cz.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/374FXTx32uJsEAYjc7L5Cz.
Who Cares (Punctual Remix) (with Alex Hosking)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ccc991c97e24f652a76d3461b35c72708568bde7d3045253ab153ee0cd3a85. 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/7ezSdLbC2E8FsAQHbEIL4Z.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/7ezSdLbC2E8FsAQHbEIL4Z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0224f7df6ea9c24f93f9d92bfd39ec3e21a11b22a68909ac815c4aeb3c4f50. 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/1sFIeryYtYTqcRqZiEuIxh.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/1sFIeryYtYTqcRqZiEuIxh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899db1b6af6c3fb2940de62834c1fb16e0d5289812eb0b7387e1177218236cab. 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/7B3e7FrJR6PeEBdklT0ouw.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/7B3e7FrJR6PeEBdklT0ouw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d0be726043fdd4fe4ea56274e2af61369a17d5333bc41e817d7786a535c767. 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/2MacFN78RlfpskqPDdZM9b.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/2MacFN78RlfpskqPDdZM9b.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899db1b6af6c3fb2940de62834c1fb16e0d5289812eb0b7387e1177218236cab. 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/2exlWmUXIoMGpo5SvWXwN5.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/2exlWmUXIoMGpo5SvWXwN5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d0be726043fdd4fe4ea56274e2af61369a17d5333bc41e817d7786a535c767. 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/2xNq6R1XKveyhwmynLNXXO.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/2xNq6R1XKveyhwmynLNXXO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa70a265815739c1d8f95c1284b85185d1efeeda95d74246701ccb0d9c6b65b00. 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/5K4krJb4vQolazcqYgFbHb.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/5K4krJb4vQolazcqYgFbHb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d0be726043fdd4fe4ea56274e2af61369a17d5333bc41e817d7786a535c767. 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/7gdRHEkR5ICL0zP3fX1X52.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/7gdRHEkR5ICL0zP3fX1X52.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf344379457c97cab0e66edb85db9c7f19de9cff8577b32fc51d20031bd51c1f8. 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/0kQ1ZHknX5COcXdq5IK8lG.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/0kQ1ZHknX5COcXdq5IK8lG.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0c209cf2932b525a24962646de554c0e631ceb4a66f104004436d93b228787. 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/7r4rosmrwzAhhdKXbyumjR.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/7r4rosmrwzAhhdKXbyumjR.
{"copyright_id":"0x2b0e9d6cd650175f3b77d92c9dda0457e1fefdb2554c68737f1ecfa601daefbc","isrc":"CA6D22300294","name":"Do It All Again - Sped Up Version","registered_at":"2026-06-05T13:13:35Z","spotify_id":"1YA6oYq6pCN6PqK0HSrGIv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b0e9d6cd650175f3b77d92c9dda0457e1fefdb2554c68737f1ecfa601daefbc. 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/1YA6oYq6pCN6PqK0HSrGIv.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/1YA6oYq6pCN6PqK0HSrGIv.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd13d41989792dcb84d468147b0259c9a1ee68ea1dfa1ff65b0a3cae609acfd7. 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/6fLTiqlt84prCtT1csqRPa.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/6fLTiqlt84prCtT1csqRPa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757e63ce5d1386a808018bcb3d793041e0a9b94f643e9825738d2226457a1d78. 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/4TQnD9qrhuNN5bea2kCWQ5.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/4TQnD9qrhuNN5bea2kCWQ5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7966657f134a2f6c57ea08060a0c78fc2e6872135d726289fc21560a5b3266. 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/5XwvhSlW8QYS5LF7vF9SQn.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/5XwvhSlW8QYS5LF7vF9SQn.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b771704a9107d9bea50d3e4dcac25e7313edd0b7557f31761ad97a24c4a8fe1. 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/2xvn2MzXmIwsF2KiwuyRpT.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/2xvn2MzXmIwsF2KiwuyRpT.
I Don’t Wanna Know (Mason Maynard Remix)
I Don't Wanna Know - Mason Maynard Remix
Feelings (Punctual Remix) (feat. JB Scofield)
Feelings (feat. JB Scofield) - Punctual Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e0f4d5de94dca64286f7a446f2b019f2719fadc3d7db0cfc18b6816a28b00e. 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/1czD2qpOLaym2I21szrZYE.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/1czD2qpOLaym2I21szrZYE.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc1cac7efd11b577b47a16ef2f27e4b9142fd1d90db09184e87c4e7f7578e1d. 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/6qlI7XY61mh5w61LpY6bEP.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/6qlI7XY61mh5w61LpY6bEP.
{"copyright_id":"0xc30e744c385202d7c01fceeb016fa9c71b3628cf8ac48802ed6311049db9f3af","isrc":"GBUM71905271","name":"Younger - Punctual Remix","registered_at":"2026-06-08T20:43:41Z","spotify_id":"5jgqtBE1a6kpoaQrMynJui","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30e744c385202d7c01fceeb016fa9c71b3628cf8ac48802ed6311049db9f3af. 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/5jgqtBE1a6kpoaQrMynJui.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/5jgqtBE1a6kpoaQrMynJui.
{"copyright_id":"0xb9a68390a73c74526ad1941f3df0b9d0e100d067edffe7648c4780db6d443376","isrc":"GBKQU2366388","name":"Out Of The Blue (Tritonia 436)","registered_at":"2026-06-18T14:32:38Z","spotify_id":"1Yll5zje7ePEeMDSWDdQCw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a68390a73c74526ad1941f3df0b9d0e100d067edffe7648c4780db6d443376. 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/1Yll5zje7ePEeMDSWDdQCw.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/1Yll5zje7ePEeMDSWDdQCw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d0be726043fdd4fe4ea56274e2af61369a17d5333bc41e817d7786a535c767. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/69ig7TapYkHq34tu908M1E.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/69ig7TapYkHq34tu908M1E.
ASOT 1153 - A State of Trance Episode 1153 (A State of Trance Year Mix 2023)
A State of Trance Year Mix 2023 (Mixed by Armin van Buuren)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x072d236f9ee879983c9d41d7f0486d2be30feb667c7c68ade6a49c7bb003abbd. 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/5mRAvP6DjWKUPB6HuxT3fP.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/5mRAvP6DjWKUPB6HuxT3fP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf686b66d9a8ce0f3a4fa4c6ab069a2ab18b4f3123863f20e5b8a830d71579730. 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/4XmDuyVGdUZskDjYk5ZIVf.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/4XmDuyVGdUZskDjYk5ZIVf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0921d80b9f973bd3f7eb9869d6fe4777bd631829d50751087f1bf799103b20. 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/1YZytaweoGA0ZzZsPk6VHR.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/1YZytaweoGA0ZzZsPk6VHR.
Live at Ultra Music Festival Miami 2023 (Mainstage) [Highlights]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb431e31922a1ceca0a3c5b21a66169adcf788ae2992eab7f048e956873671e00. 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/1hhUw9N23dEXX7Q7AwPQR6.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/1hhUw9N23dEXX7Q7AwPQR6.