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 0x3010207e0773278f53508612c698060bb72bbbf75d742ed0ec7590ec57dec211. 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/a7423c08-f118-49a7-9c0a-ca6d540a10b4.json and https://artists.proofprofile.net/proofs/artist/a7423c08-f118-49a7-9c0a-ca6d540a10b4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xd7d3a9b8d2c5c8db2123d452bdf796da1ef3b509a025832d296e65f4a4eca3ad","isrc":"QZ7R42250188","name":"De Calle Sé Yo","registered_at":"2026-06-08T03:04:15Z","spotify_id":"5PdCy3ljYKLzOdqFMWMQPD","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 0xd7d3a9b8d2c5c8db2123d452bdf796da1ef3b509a025832d296e65f4a4eca3ad. 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/5PdCy3ljYKLzOdqFMWMQPD.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/5PdCy3ljYKLzOdqFMWMQPD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd47a13716a26ae7d0a386d05d6449802d47d6cf54e45b29f0ae2903fd34bcc8. 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/6oSv80ZhzuVEHktbqSyZMf.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/6oSv80ZhzuVEHktbqSyZMf.
{"copyright_id":"0x3ff12fcb63df1c66a83cdff0beae3248b76f37e5182a84dad98470096e78b8a9","isrc":"USWL12300119","name":"6B (feat. Go Get Music)","registered_at":"2026-06-04T14:03:27Z","spotify_id":"4eWqqT2MQtg6p1gLVuz3oT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff12fcb63df1c66a83cdff0beae3248b76f37e5182a84dad98470096e78b8a9. 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/4eWqqT2MQtg6p1gLVuz3oT.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/4eWqqT2MQtg6p1gLVuz3oT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb62b40195af0222cf128655732f6e707a1bdc4726f35bce6dce20820a092e8a1. 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/1MzLpuKP4zHzCKmGeTG9Rw.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/1MzLpuKP4zHzCKmGeTG9Rw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125b5728d7d79ce226bc56b89588f6bb132b3145c4e3247756f016268afa377f. 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/2OfBHBXUv6G3PYFaiFYEEM.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/2OfBHBXUv6G3PYFaiFYEEM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce0367bc0edbb652de6883e03b84f5e2b6fcaa09fb5430214c6f571201594f1. 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/5TQfaKF3g6RRPWeNkTQ0bA.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/5TQfaKF3g6RRPWeNkTQ0bA.
{"copyright_id":"0x20af1dea262dadcfdffe6de097b02447033974e9d6d45515e46b2fdbcedfc890","isrc":"QM6N22426207","name":"Comen Dos","registered_at":"2026-06-04T09:43:38Z","spotify_id":"2NkDaLBTKy0AMY7EgVEJk7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20af1dea262dadcfdffe6de097b02447033974e9d6d45515e46b2fdbcedfc890. 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/2NkDaLBTKy0AMY7EgVEJk7.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/2NkDaLBTKy0AMY7EgVEJk7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9548fd3d3ecf1ff76e1ad42432d2e5ced4faa1e23019b36154bf4b8adf632239. 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/3e5FbEqmtDrF7uMsrLU2JC.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/3e5FbEqmtDrF7uMsrLU2JC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420b6bbccec57f4f2b445c526066d88093906d6b872c1a61c87811e7c1565d3e. 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/59JaADnwL4IgcTIb95x26n.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/59JaADnwL4IgcTIb95x26n.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a71c6753e53381a000f6e4648fbc8408f2b8e6ed3b38094437b77a3fe6673d0. 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/3xLe7IkUu8a7Opq3lhZKhV.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/3xLe7IkUu8a7Opq3lhZKhV.
{"copyright_id":"0xdd7cce2c1dba0cc52947a0b01db173c74754228792c21acf0a88b11499f0e4ad","isrc":"QZ7R42050656","name":"Chalecos Puestos","registered_at":"2026-06-09T19:57:22Z","spotify_id":"4lb0oiURubCuxMtgrZZwzl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7cce2c1dba0cc52947a0b01db173c74754228792c21acf0a88b11499f0e4ad. 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/4lb0oiURubCuxMtgrZZwzl.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/4lb0oiURubCuxMtgrZZwzl.
{"copyright_id":"0x49dbb77c8bb02811bccfdbf4b461d14df4af58ac84ab54d12e007d83b5c2cab1","isrc":"QZ7R42050657","name":"Reza Por Mi","registered_at":"2026-06-20T10:53:00Z","spotify_id":"6vB6r3gOE8eHEW4DGGlCF8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49dbb77c8bb02811bccfdbf4b461d14df4af58ac84ab54d12e007d83b5c2cab1. 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/6vB6r3gOE8eHEW4DGGlCF8.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/6vB6r3gOE8eHEW4DGGlCF8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e5fffe9026f79de6da49e779780385774a0614cb541f6d00c9f8e562780002. 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/5NhpkeFu2eLOCQjeqAn3ma.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/5NhpkeFu2eLOCQjeqAn3ma.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4bdefd410f5ada20eead0650ef746ec88092086740bd6ae07a65fb10f4b46c0. 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/7vizmVIRKqgQzA5CanyOgQ.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/7vizmVIRKqgQzA5CanyOgQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a58eef142a661431a7c7838c1a571f5031a3f88d5c53209b4185c4eb637c89e. 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/6rSt4NV3lM9bkv4FGEOeNa.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/6rSt4NV3lM9bkv4FGEOeNa.
{"copyright_id":"0xdd623e3a2c0626f15e987cff111d8b9666c492ec3cc2ee0b84b13819b872f49c","isrc":"QZ7R42050662","name":"De Noche y de Día","registered_at":"2026-06-23T13:39:11Z","spotify_id":"0jOXpORjRWOpaAA2wCyWqN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd623e3a2c0626f15e987cff111d8b9666c492ec3cc2ee0b84b13819b872f49c. 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/0jOXpORjRWOpaAA2wCyWqN.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/0jOXpORjRWOpaAA2wCyWqN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad917dc90eb01a7d791b11611b7b02432e9219e64f494c9c5b5ad9764348b968. 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/2OaW5LcvzgqCFi9rtaXeuh.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/2OaW5LcvzgqCFi9rtaXeuh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0785be36b349247bacf3259103953fa001b855abb02eeb9ef6bc5fd805faed8d. 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/0035yjbav6GzIMsfG9yIhs.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/0035yjbav6GzIMsfG9yIhs.
{"copyright_id":"0x57971146564ab109d09f873e8f2f178d1bac55992f1deaa6b7a040cdbb3f7c52","isrc":"QZ7R42152365","name":"La Mitad de los Chavos - Remix","registered_at":"2026-06-09T18:59:39Z","spotify_id":"3d0Jcw0WCewp9pV9aTIKTX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57971146564ab109d09f873e8f2f178d1bac55992f1deaa6b7a040cdbb3f7c52. 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/3d0Jcw0WCewp9pV9aTIKTX.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/3d0Jcw0WCewp9pV9aTIKTX.
{"copyright_id":"0xa2680c9e873337cb8a86ea1da5e1162e171b88f6830e1c16d3f8d7ee68ae7cea","isrc":"USWL12300402","name":"Máquina (feat. Go Get Music)","registered_at":"2026-06-10T20:55:24Z","spotify_id":"4CtoAsebSZ1HNlofQvftIh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2680c9e873337cb8a86ea1da5e1162e171b88f6830e1c16d3f8d7ee68ae7cea. 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/4CtoAsebSZ1HNlofQvftIh.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/4CtoAsebSZ1HNlofQvftIh.
{"copyright_id":"0x3ff12fcb63df1c66a83cdff0beae3248b76f37e5182a84dad98470096e78b8a9","isrc":"USWL12300119","name":"6B (feat. Go Get Music)","registered_at":"2026-06-04T14:03:27Z","spotify_id":"2jT8PiCAtWbleJWGva55eY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff12fcb63df1c66a83cdff0beae3248b76f37e5182a84dad98470096e78b8a9. 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/2jT8PiCAtWbleJWGva55eY.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/2jT8PiCAtWbleJWGva55eY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114fd28e7725b965850985bfc03e79d321dd7552a075e870986152b50db1a68e. 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/5acXfH7IuLZVbDienIv9cf.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/5acXfH7IuLZVbDienIv9cf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67f971b9bee7c55d0cb85d5566635ae0291a0f8834ef121ab9a73b24350914c. 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/3W9n19cPhsD5bRN1zU0hj0.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/3W9n19cPhsD5bRN1zU0hj0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f0517c249ac7e14beeca369f08d71019c9a30ac7376b7b3667f2bc45c312a2. 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/2T2TXxG2DKT7hMGQSgkyLm.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/2T2TXxG2DKT7hMGQSgkyLm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad7668047b0b5bae6e28acac4c5f2f661908c29dfb860e599503550d31db066a. 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/5EJHlGCOqaClot3pSkhZWp.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/5EJHlGCOqaClot3pSkhZWp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7194692a321fa5ea7402648e3b522b6a973536107caf26e0a00ddfdb09ec78fe. 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/1rM9VvWIADooX2YqTfFlCD.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/1rM9VvWIADooX2YqTfFlCD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd620e793cd6cf4766b9e75364718b83a7a96fd0c21533e97392da200d106072. 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/4JjHqAPwHvbexQZYnviU0U.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/4JjHqAPwHvbexQZYnviU0U.
{"copyright_id":"0x3ff12fcb63df1c66a83cdff0beae3248b76f37e5182a84dad98470096e78b8a9","isrc":"USWL12300119","name":"6B (feat. Go Get Music)","registered_at":"2026-06-04T14:03:27Z","spotify_id":"16DaVCoSYTxfnVcD0mJ2J9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff12fcb63df1c66a83cdff0beae3248b76f37e5182a84dad98470096e78b8a9. 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/16DaVCoSYTxfnVcD0mJ2J9.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/16DaVCoSYTxfnVcD0mJ2J9.
{"copyright_id":"0xa2680c9e873337cb8a86ea1da5e1162e171b88f6830e1c16d3f8d7ee68ae7cea","isrc":"USWL12300402","name":"Máquina (feat. Go Get Music)","registered_at":"2026-06-10T20:55:24Z","spotify_id":"2W4UbfpQvfDMRX5k2Mukdn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2680c9e873337cb8a86ea1da5e1162e171b88f6830e1c16d3f8d7ee68ae7cea. 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/2W4UbfpQvfDMRX5k2Mukdn.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/2W4UbfpQvfDMRX5k2Mukdn.
{"copyright_id":"0xc8e5ccd9567559f120bffb8ed184cc6ce69a14bcaefd27a33be50945f6cafa9e","isrc":"USWL12300918","name":"D.N.D (feat. Nio Garcia)","registered_at":"2026-06-05T06:31:33Z","spotify_id":"49zTA53lttr65mA6Z99S6O","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e5ccd9567559f120bffb8ed184cc6ce69a14bcaefd27a33be50945f6cafa9e. 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/49zTA53lttr65mA6Z99S6O.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/49zTA53lttr65mA6Z99S6O.
{"copyright_id":"0xc7059c3f79ccd8a0cc3dd7f15ffbd917d1cac0f1c59c5b95607c035a9c1cb97f","isrc":"USWL12301164","name":"Como lo Hacemos (feat. Go Get Music)","registered_at":"2026-06-07T14:44:43Z","spotify_id":"3K11tc9NbZl6bWvpTCpZpm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7059c3f79ccd8a0cc3dd7f15ffbd917d1cac0f1c59c5b95607c035a9c1cb97f. 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/3K11tc9NbZl6bWvpTCpZpm.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/3K11tc9NbZl6bWvpTCpZpm.
{"copyright_id":"0x5b76954bf556e5c07db0caddb3d91ad5e13bdb427ea3a10b22f815a31e1fa992","isrc":"USWL12301168","name":"Sustancias (feat. Go Get Music)","registered_at":"2026-06-04T13:37:27Z","spotify_id":"14QUTgUNtpgmapw3fXNp2x","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b76954bf556e5c07db0caddb3d91ad5e13bdb427ea3a10b22f815a31e1fa992. 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/14QUTgUNtpgmapw3fXNp2x.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/14QUTgUNtpgmapw3fXNp2x.
{"copyright_id":"0x62c98444f2c5b6526648e7a54d1edbfcbae9385a4152b50cdc50a00c13f78cee","isrc":"USWL12301171","name":"Quiero (feat. Go Get Music)","registered_at":"2026-06-08T13:31:41Z","spotify_id":"1aoG11WS2PKln1D7JVi46j","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c98444f2c5b6526648e7a54d1edbfcbae9385a4152b50cdc50a00c13f78cee. 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/1aoG11WS2PKln1D7JVi46j.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/1aoG11WS2PKln1D7JVi46j.
Primero Dios (feat. Go Get Music, Felo Blonck, Galindo)
{"copyright_id":"0xfb5848951c702c388a16d754d6d1071b9c3d0ac226c368d46f2a9fceff33596b","isrc":"USWL12301190","name":"Primero Dios (feat. Go Get Music, Felo Blonck, Galindo)","registered_at":"2026-06-20T09:55:59Z","spotify_id":"79EPq6nHo28Jw2ni6GyA6s","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb5848951c702c388a16d754d6d1071b9c3d0ac226c368d46f2a9fceff33596b. 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/79EPq6nHo28Jw2ni6GyA6s.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/79EPq6nHo28Jw2ni6GyA6s.
{"copyright_id":"0x4fdc09527c5611162a31b4f4fe096212a4f3c623d31b0a4d02f10c469a5e5540","isrc":"QZDA42537837","name":"Dios Bendiga a Mis Hermanos","registered_at":"2026-06-07T08:58:36Z","spotify_id":"0ZPwzCo1fsqxpO06Dm5dBw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fdc09527c5611162a31b4f4fe096212a4f3c623d31b0a4d02f10c469a5e5540. 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/0ZPwzCo1fsqxpO06Dm5dBw.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/0ZPwzCo1fsqxpO06Dm5dBw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7194692a321fa5ea7402648e3b522b6a973536107caf26e0a00ddfdb09ec78fe. 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/2yJ3WEEfNfhI5wmgliXXCf.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/2yJ3WEEfNfhI5wmgliXXCf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d405b43e03c631e25a30b27a23a83a2f913d7d9eb1ea59b9b1afa6b73e9563. 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/2G8CehnaO9RaK6i8RP8JCR.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/2G8CehnaO9RaK6i8RP8JCR.
{"copyright_id":"0x2b47a117757ede00e1f6f3c079fba1ddaecb7a9da2b23a7f8ce6261d97af4136","isrc":"QMDA62418723","name":"Una Oportunidad","registered_at":"2026-06-09T10:26:57Z","spotify_id":"0vMc3rZIQ8poROx1Nta3ES","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b47a117757ede00e1f6f3c079fba1ddaecb7a9da2b23a7f8ce6261d97af4136. 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/0vMc3rZIQ8poROx1Nta3ES.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/0vMc3rZIQ8poROx1Nta3ES.
{"copyright_id":"0x2b47a117757ede00e1f6f3c079fba1ddaecb7a9da2b23a7f8ce6261d97af4136","isrc":"QMDA62418723","name":"Una Oportunidad","registered_at":"2026-06-09T10:26:57Z","spotify_id":"5pX1FqcI2fCCNu2E7b43WK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b47a117757ede00e1f6f3c079fba1ddaecb7a9da2b23a7f8ce6261d97af4136. 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/5pX1FqcI2fCCNu2E7b43WK.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/5pX1FqcI2fCCNu2E7b43WK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d405b43e03c631e25a30b27a23a83a2f913d7d9eb1ea59b9b1afa6b73e9563. 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/2qmsCoXEWyu3gC76vX8iuV.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/2qmsCoXEWyu3gC76vX8iuV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41230309dfc57c47684dc41ddea2fde70bc88b76d04bda15cd0dd9c2eff0e62. 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/7xseAWcxNqvWcOedBA3hQ4.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/7xseAWcxNqvWcOedBA3hQ4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9af8754d59aebd9b5f1f98b4e5e340d2e4119dd017980b8aa21a4bcb0d0a2b4. 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/6DDodukL1D6apWuJippLDZ.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/6DDodukL1D6apWuJippLDZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16dc45b1e51037d1d1e4edc81ee38a27f9f793c2903e3fe92d3e832db3b2227b. 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/6WtFLzGMKMmY3Hvb1bl5pR.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/6WtFLzGMKMmY3Hvb1bl5pR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8163e0f9d0612f2581e2cde07f78a7d98e68450cea9a603d0ad57f42f259b4b4. 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/490r1LLaiRegiq4k4WBRyn.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/490r1LLaiRegiq4k4WBRyn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeded92c318adc87826829a7edc9504f40d72336f301a615afff6909bb57b8821. 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/61IUxBNA10eX4D5zxwxF7g.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/61IUxBNA10eX4D5zxwxF7g.
{"copyright_id":"0xc8e5ccd9567559f120bffb8ed184cc6ce69a14bcaefd27a33be50945f6cafa9e","isrc":"USWL12300918","name":"D.N.D (feat. Nio Garcia)","registered_at":"2026-06-05T06:31:33Z","spotify_id":"5dpV98IziKB0xupnrXUe9E","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e5ccd9567559f120bffb8ed184cc6ce69a14bcaefd27a33be50945f6cafa9e. 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/5dpV98IziKB0xupnrXUe9E.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/5dpV98IziKB0xupnrXUe9E.
{"copyright_id":"0x3ff12fcb63df1c66a83cdff0beae3248b76f37e5182a84dad98470096e78b8a9","isrc":"USWL12300119","name":"6B (feat. Go Get Music)","registered_at":"2026-06-04T14:03:27Z","spotify_id":"3dqYW0M2AFhHWQac2pJL1I","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff12fcb63df1c66a83cdff0beae3248b76f37e5182a84dad98470096e78b8a9. 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/3dqYW0M2AFhHWQac2pJL1I.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/3dqYW0M2AFhHWQac2pJL1I.