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 0xb36fb2b0d08a9686a37a6bf6303e481500a49da2cc41768faa1c3fd8317cbad2. 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/0dc5f218-16d5-4fff-ac80-eaff3ebafacb.json and https://artists.proofprofile.net/proofs/artist/0dc5f218-16d5-4fff-ac80-eaff3ebafacb.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 0x1478ea610620c44a0dba928bc54f6f83e82cf9eea21beb3a58c3ac6c6db62750. 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/4vsG4nLNSzgArBYj2jimM6.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/4vsG4nLNSzgArBYj2jimM6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c45e19de765059b51ad3a0293e6c241fa304b6229493cebb64ce62760c1b7b6. 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/67spWmZYekOflhheD1VE8c.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/67spWmZYekOflhheD1VE8c.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197d694072908813844a8c6d6cfdb4aa3462ac757a2dfc8ea6749c50beb3f87a. 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/4w7Tf1m5BXSjBKawYjiIbB.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/4w7Tf1m5BXSjBKawYjiIbB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee03fba80ad5aae645624f1e5ec309622162d083a7268487137915b84766ada3. 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/6amOXXKvvM8GsqkhLDm0pT.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/6amOXXKvvM8GsqkhLDm0pT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5eebff50e4dd5ef68616e904c68ebf899b2a08ce6159a3b97e5e12bfb417eba. 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/2EaY989pI5suCvhz7R5eWU.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/2EaY989pI5suCvhz7R5eWU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01fd96cf220f64712eb7e07fb6bf5bcc77acbafb9d618e89d8beab59bec913bf. 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/5q0YJWnRQuibJxRB5dm3ff.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/5q0YJWnRQuibJxRB5dm3ff.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58952deb558a641e99f78deb6b51333a458078fd3c6cb8eae941ae1230cad34a. 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/6jRGqtJCF4Q7Pm0GJkHEsG.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/6jRGqtJCF4Q7Pm0GJkHEsG.
{"copyright_id":"0x8a54a90d28349dd7ac7dbfb45474b152e967c75635d78498f669dcea5d004167","isrc":"ARQIH2290982","name":"RAFA PABÖN | DJ TAO Turreo Sessions #11","registered_at":"2026-06-10T23:15:47Z","spotify_id":"1DD7LZaZ8UdCOCqRfA8Kb8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a54a90d28349dd7ac7dbfb45474b152e967c75635d78498f669dcea5d004167. 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/1DD7LZaZ8UdCOCqRfA8Kb8.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/1DD7LZaZ8UdCOCqRfA8Kb8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x644597ddef6930b5890c4a433e67d5f938d4a2292df160ce354593418840efbe. 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/2fnsj6YHA05nD2FahN7CWi.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/2fnsj6YHA05nD2FahN7CWi.
{"copyright_id":"0xd1acadf33977b70c4fd2571f3ed267d8ab8ad88292c07a13c688cc9f1db543f9","isrc":"QM4TW2240450","name":"La Cartera - Remix","registered_at":"2026-06-08T00:31:17Z","spotify_id":"48oYZdR5YurN2YWnUsYDYu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1acadf33977b70c4fd2571f3ed267d8ab8ad88292c07a13c688cc9f1db543f9. 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/48oYZdR5YurN2YWnUsYDYu.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/48oYZdR5YurN2YWnUsYDYu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb2a568c0810240fad035aa045b506589e45d6362bcea2722504dc9bde86893. 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/2gXYMfVWjXt0gu71VDiW4v.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/2gXYMfVWjXt0gu71VDiW4v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9202677f5fa9f9db20a2c215420e2f121c0c32dfec6c0657443c3b3e093e5ca4. 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/4wSQL3QzwM4XV4kFBjitr3.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/4wSQL3QzwM4XV4kFBjitr3.
{"copyright_id":"0x71384f0f598804c8f302dfc54f586c99b78ac8b4cf1cee6adc7130bdfde03628","isrc":"QM4TX2385611","name":"Manifestación de Amor","registered_at":"2026-06-25T08:00:38Z","spotify_id":"1sb054TEpgUmg6qMkogLGO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71384f0f598804c8f302dfc54f586c99b78ac8b4cf1cee6adc7130bdfde03628. 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/1sb054TEpgUmg6qMkogLGO.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/1sb054TEpgUmg6qMkogLGO.
{"copyright_id":"0xb7e42a22cd6876ca6605c3dfa35e374627dac76641a89dd8c1d2af12f5ccef19","isrc":"QM4TX2385613","name":"Ay Amor","registered_at":"2026-06-24T16:57:48Z","spotify_id":"3AXHMC3zSqEJsGjafS0bHn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e42a22cd6876ca6605c3dfa35e374627dac76641a89dd8c1d2af12f5ccef19. 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/3AXHMC3zSqEJsGjafS0bHn.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/3AXHMC3zSqEJsGjafS0bHn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81de540cb33a1f1248fc8425bc80cd46e1d5bc1e46147794d2bf0a5671b200fd. 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/1deYPGcDTZxbXmIm3xjimd.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/1deYPGcDTZxbXmIm3xjimd.
{"copyright_id":"0xa9f8d22d39d197e7586f9aec13241c45fa4fd45bdfd0bc94a41e64beffc3b977","isrc":"QMBZ92071705","name":"Como Tu","registered_at":"2026-06-18T15:20:02Z","spotify_id":"1pCE3iAoYRBNtCU9qJrrBh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f8d22d39d197e7586f9aec13241c45fa4fd45bdfd0bc94a41e64beffc3b977. 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/1pCE3iAoYRBNtCU9qJrrBh.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/1pCE3iAoYRBNtCU9qJrrBh.
{"copyright_id":"0xd40db3a1da837ca11fcf42dc8e76604bf790236888bdac4b8fce12bc589d95ab","isrc":"QMBZ92071707","name":"Me Matas","registered_at":"2026-06-07T19:45:49Z","spotify_id":"0MxL7lLZjQbSGbhFEDAGRI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd40db3a1da837ca11fcf42dc8e76604bf790236888bdac4b8fce12bc589d95ab. 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/0MxL7lLZjQbSGbhFEDAGRI.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/0MxL7lLZjQbSGbhFEDAGRI.
{"copyright_id":"0x291a3c0330234c6c579f64f9cf9e89d9abf668c7abf6cda897dff2ce9180750e","isrc":"QMBZ92050869","name":"A Güiro - Remix","registered_at":"2026-06-07T07:15:55Z","spotify_id":"1oldTqOAlhNaEf58HnyEra","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x291a3c0330234c6c579f64f9cf9e89d9abf668c7abf6cda897dff2ce9180750e. 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/1oldTqOAlhNaEf58HnyEra.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/1oldTqOAlhNaEf58HnyEra.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849e2c6daec0f5099e1d2c7e5147f6548541d3228e7ef1c57c3d6388d58c1adc. 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/0pA7Z4kPlDkuZodA9QojIt.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/0pA7Z4kPlDkuZodA9QojIt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e40d6815a25bf2cb12383db49e2276b66e7fd9e7fb5c7ff67e2335176d6c566. 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/7M3W79c9V6e1oLgHkx0gfv.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/7M3W79c9V6e1oLgHkx0gfv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d38cf68675ba5359afb34c24a17bf42f4d1760670e4c9dc949cf4b1bbbb58a. 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/6LU2diAc6qdUn63lUTRTDd.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/6LU2diAc6qdUn63lUTRTDd.
{"copyright_id":"0x167be9f18f63110b5a582e61d177b9cfe5bdfb6fbf1e09a429d882a4e007ff7b","isrc":"QMDA62441167","name":"Aiwo - Remix","registered_at":"2026-06-02T00:26:36Z","spotify_id":"3TsxLSHNDd5dNzb65cZRrh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x167be9f18f63110b5a582e61d177b9cfe5bdfb6fbf1e09a429d882a4e007ff7b. 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/3TsxLSHNDd5dNzb65cZRrh.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/3TsxLSHNDd5dNzb65cZRrh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff1895af0af2637682f942f340ff8af5654057b82c1139a33daf7c3f26381ef. 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/3orygz2wfZ3PkXYi0RTtef.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/3orygz2wfZ3PkXYi0RTtef.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a27f5a7c88588fa129cac8ff829f6e2328932f0c7000123b5f33fff5ea2c9c0. 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/0xzPH1rxIBaTkbmOKjQSAV.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/0xzPH1rxIBaTkbmOKjQSAV.
{"copyright_id":"0x554204a45874cbf438f1abd59569b35add7cf77a53d3c2ca4cbe5678f559279f","isrc":"UGA2F2400062","name":"Bailando - Latin Urbano Remix","registered_at":"2026-06-26T15:31:04Z","spotify_id":"3D7q9QbalMOtCBNAsgLjY8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554204a45874cbf438f1abd59569b35add7cf77a53d3c2ca4cbe5678f559279f. 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/3D7q9QbalMOtCBNAsgLjY8.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/3D7q9QbalMOtCBNAsgLjY8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a04e5a9ed8ea6a062e16c3d74a9be1b620ed1d8ca7f3f42357e45209ece9084. 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/3k4SAElYqq32PxKNFacyM6.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/3k4SAElYqq32PxKNFacyM6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd087b1b7187db10b03d42dcb58fd1726a7c3b3293311a05599cfed8b6d0272. 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/3Os42Pv24AgDx2aIzP2ICr.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/3Os42Pv24AgDx2aIzP2ICr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90760b9ac3cbf5a68ea753a6f85c5b0927e3f0732414c500658fa9a3aa553796. 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/4YKRvsBW0T6Db4Owvx6TNf.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/4YKRvsBW0T6Db4Owvx6TNf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f4a1a0fab1877b188036abb055571a1a4f66f8eb5fc80995039b6963408ebd. 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/5XGz1XOoXEbNcJYm2GFHLU.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/5XGz1XOoXEbNcJYm2GFHLU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081a522e0e71c5ebba6b5cc0d1817b0a32e431b14c7da70acd60bff5ae2b878c. 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/3CrTrdgbJQl6NWUBTsLyYd.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/3CrTrdgbJQl6NWUBTsLyYd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d22485481de0f0c00089cc88a887727fb0ce95450322d33e854c01fd11aeeba. 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/0R5yCZ5xBbZV0nyPO9qM9d.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/0R5yCZ5xBbZV0nyPO9qM9d.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9202677f5fa9f9db20a2c215420e2f121c0c32dfec6c0657443c3b3e093e5ca4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2D11UPugNp782PwAfHO5QW.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/2D11UPugNp782PwAfHO5QW.
{"copyright_id":"0xa6c27d0e8e5b97e086ddb597d50a7cd35d02a55f979621650459b5f79cc5a7de","isrc":"QMFMF2223814","name":"Agüita de Coco","registered_at":"2026-06-20T17:54:19Z","spotify_id":"0fLAvs1IuwUtAi3t6bbWgr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c27d0e8e5b97e086ddb597d50a7cd35d02a55f979621650459b5f79cc5a7de. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0fLAvs1IuwUtAi3t6bbWgr.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/0fLAvs1IuwUtAi3t6bbWgr.
{"copyright_id":"0xa6c27d0e8e5b97e086ddb597d50a7cd35d02a55f979621650459b5f79cc5a7de","isrc":"QMFMF2223814","name":"Agüita de Coco","registered_at":"2026-06-20T17:54:19Z","spotify_id":"7bYwfugvGOydvvDc2WlCTR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c27d0e8e5b97e086ddb597d50a7cd35d02a55f979621650459b5f79cc5a7de. 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/7bYwfugvGOydvvDc2WlCTR.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/7bYwfugvGOydvvDc2WlCTR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a33dfac77b45557ab8f0e34cbd1d61e4870e5223b90fd1412fd05a971c58af9. 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/7B64OMgDotSxsjc2dtsNTA.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/7B64OMgDotSxsjc2dtsNTA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59ba5fd210472c6f352d8bcba0480251f8146cb21903e4a69a8b0dfe61539d8. 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/4MjAulXpKq3RbOH61sA1vs.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/4MjAulXpKq3RbOH61sA1vs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cfc507cf9712286b09a71db878868e72850acc47252ddecc262fc3a0cd33b5e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4I0vDwWbwA2WNZ85BowBIB.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/4I0vDwWbwA2WNZ85BowBIB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cfc507cf9712286b09a71db878868e72850acc47252ddecc262fc3a0cd33b5e. 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/1fRv1wpOJPqJkpk96LQ2pg.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/1fRv1wpOJPqJkpk96LQ2pg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a33dfac77b45557ab8f0e34cbd1d61e4870e5223b90fd1412fd05a971c58af9. 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/3Liew5UzQGzXWfjiwX5B4F.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/3Liew5UzQGzXWfjiwX5B4F.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85fe607571b6e778b25f16e49ddea990209cfe7e29076c3d218e61edb970d78b. 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/4sZ69wnoP8Kno1N5TBQ3xN.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/4sZ69wnoP8Kno1N5TBQ3xN.
{"copyright_id":"0x5560df1a14fca7291ad7acf461ed3f4d44b9d3ce55ea92cc56cae06f255c6d11","isrc":"GBWUL2117137","name":"She Got It (with Rafa Pabön)","registered_at":"2026-06-27T06:05:09Z","spotify_id":"59MMi0CiK66DVzFo1aRRby","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5560df1a14fca7291ad7acf461ed3f4d44b9d3ce55ea92cc56cae06f255c6d11. 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/59MMi0CiK66DVzFo1aRRby.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/59MMi0CiK66DVzFo1aRRby.
{"copyright_id":"0x3f052c1cf3b5a76b31c28cd9e38c3b00d63568f76728780d6f05bb18d8f2ad29","isrc":"GBRKQ2104719","name":"Boom Bang (with Davido)","registered_at":"2026-06-22T08:09:40Z","spotify_id":"0zG24nFMSvPkOUc2sdVZBg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f052c1cf3b5a76b31c28cd9e38c3b00d63568f76728780d6f05bb18d8f2ad29. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0zG24nFMSvPkOUc2sdVZBg.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/0zG24nFMSvPkOUc2sdVZBg.
{"copyright_id":"0xab59589ddc4c4c436747677046577df6da7f72ddd167ccf8c9d6152717e3e0e0","isrc":"USLZJ2128145","name":"Pay For It (with Spice & Rvssian)","registered_at":"2026-06-07T11:12:00Z","spotify_id":"5f6MnSJW6XY3JBFSj0F5XJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab59589ddc4c4c436747677046577df6da7f72ddd167ccf8c9d6152717e3e0e0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5f6MnSJW6XY3JBFSj0F5XJ.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/5f6MnSJW6XY3JBFSj0F5XJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8337f9764e411c4521903c04f015fdcf75e30b3a9c1643e8c1b7b34954382f. 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/1ye56StstL2tidRg4Kp8xB.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/1ye56StstL2tidRg4Kp8xB.
{"copyright_id":"0x70b3ecea72aca592d118f2abd045aab07e2a3afdfe9de4f8cca8cb3eb64abfd1","isrc":"QM6MZ1872146","name":"La Forma en Que Me Miras","registered_at":"2026-06-01T05:49:39Z","spotify_id":"57Ba26w9eoXx8BBUNgRNLV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70b3ecea72aca592d118f2abd045aab07e2a3afdfe9de4f8cca8cb3eb64abfd1. 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/57Ba26w9eoXx8BBUNgRNLV.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/57Ba26w9eoXx8BBUNgRNLV.
Freaky (feat. Alejo, Rafa Pabön, Moffa) - Stripper Remix
Freaky (feat. Alejo, Rafa Pabön, Moffa) [Stripper Remix]
{"copyright_id":"0x4379cb8426a782acb50cf7f3a1102827540594e354190d207e521fd8e665e915","isrc":"USWL12303346","name":"Freaky (feat. Alejo, Rafa Pabön, Moffa) - Stripper Remix","registered_at":"2026-06-07T08:52:30Z","spotify_id":"4hBMuPsEcX7p9hIe3pc1qY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4379cb8426a782acb50cf7f3a1102827540594e354190d207e521fd8e665e915. 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/4hBMuPsEcX7p9hIe3pc1qY.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/4hBMuPsEcX7p9hIe3pc1qY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60cc1a92709601dd8b1641c8bf4a1a2516f7697a40656ce1fa2b880bd3323e5c. 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/2hYMUJfIeNLMFOaZHX3m6a.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/2hYMUJfIeNLMFOaZHX3m6a.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8875b270e6cbe9d32e238f7bf55cb97eea585fc296426329ee90c233b91dfe15. 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/58aQHjO7nYicL9VrnKhjC3.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/58aQHjO7nYicL9VrnKhjC3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda906895a053d11c0debb3328d116fbbb662caac8b6e55494badc2566a55f20. 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/5KXLdFTnzP3gUSaDUHzyVu.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/5KXLdFTnzP3gUSaDUHzyVu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a117b26364c6196eac0a6f2a91216ca2cb8f6e636b774d2d97f33df1bd8ea7e. 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/0THWCbedkaFQvjbZCbUdmQ.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/0THWCbedkaFQvjbZCbUdmQ.
{"copyright_id":"0xbb78465fdc5b5a02dd28872a4f35150540d7f594ac42898a5c0ad6d71ab10625","isrc":"QZJDW2300085","name":"DeMasters Presenta: Tamos Claros","registered_at":"2026-06-18T20:52:29Z","spotify_id":"3tNtkC1m5jnEFFvP8RB8x0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb78465fdc5b5a02dd28872a4f35150540d7f594ac42898a5c0ad6d71ab10625. 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/3tNtkC1m5jnEFFvP8RB8x0.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/3tNtkC1m5jnEFFvP8RB8x0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee03fba80ad5aae645624f1e5ec309622162d083a7268487137915b84766ada3. 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/1qX8mH7smBWIQox8rxO3cB.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/1qX8mH7smBWIQox8rxO3cB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd664bd7058f45b4d2917dd85c838384290362d2f5d18543c459094080a6cd064. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3lEfq9pQjEXrV7R3EDGUb5.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/3lEfq9pQjEXrV7R3EDGUb5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8875b270e6cbe9d32e238f7bf55cb97eea585fc296426329ee90c233b91dfe15. 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/2tdxL50z7eNRXHC6Q0mZny.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/2tdxL50z7eNRXHC6Q0mZny.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc038a46b8245c1201b9812d1fee1c43fd74c52a53f44932f19fdb117527cb6f3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/60IQPCpSRQdNQkld5AnNR8.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/60IQPCpSRQdNQkld5AnNR8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47c30ac35dc185924ddd81404d10521a7c37ee5acc17d158ade94cd7fe35d52e. 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/7BzSfNgC2QouKx92wqKN48.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/7BzSfNgC2QouKx92wqKN48.