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 0x7910e2cc14d28a8752692bfd492e8accc1f5e3e9d4f4cfc51d5269631f40e926. 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/d6da89d7-4a16-4819-96b2-49f1ba0c7331.json and https://artists.proofprofile.net/proofs/artist/d6da89d7-4a16-4819-96b2-49f1ba0c7331.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0x97efb1d4cf030f8da759c3a93b30f42c3f84af40d6b97b9c33bc9cb31babab29","isrc":"UYB282394003","name":"Cristales Tinteaos","registered_at":"2026-06-06T17:15:22Z","spotify_id":"1NnREXNhcZ8WGgJOR1gPUX","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 0x97efb1d4cf030f8da759c3a93b30f42c3f84af40d6b97b9c33bc9cb31babab29. 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/1NnREXNhcZ8WGgJOR1gPUX.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/1NnREXNhcZ8WGgJOR1gPUX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ac80ef518a84b6c49f828ba18a9d208766f662421f2a128ce649c9e2441c6b. 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/5iilNoD56jD3FJ3bM9tMP0.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/5iilNoD56jD3FJ3bM9tMP0.
{"copyright_id":"0x8ea4633ade7bb16ae5484e4c52dcd64364e0a4a133d65bc9dc390ee0860e60e1","isrc":"USSD12200821","name":"Si Tú Te Vas (feat. Yung Beef) - Remix","registered_at":"2026-06-02T00:52:33Z","spotify_id":"5cp1Nx2K3FUWIH6Rzt8u33","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea4633ade7bb16ae5484e4c52dcd64364e0a4a133d65bc9dc390ee0860e60e1. 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/5cp1Nx2K3FUWIH6Rzt8u33.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/5cp1Nx2K3FUWIH6Rzt8u33.
{"copyright_id":"0xb8b8690b1a965458e416344dc2d149073a1f43e2e7c4ebc8e2f1952fec5f0e8b","isrc":"GX3Q92332321","name":"Pikete Italiano 2","registered_at":"2026-06-04T08:46:15Z","spotify_id":"61uhY6LhbdVUqTKlRWjFPW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b8690b1a965458e416344dc2d149073a1f43e2e7c4ebc8e2f1952fec5f0e8b. 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/61uhY6LhbdVUqTKlRWjFPW.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/61uhY6LhbdVUqTKlRWjFPW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97226333a9cc78f7f696e4c943f5031362069695dda95215976324754ffd00d1. 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/5sZKJAOP3EPfKwR2ILFQm7.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/5sZKJAOP3EPfKwR2ILFQm7.
{"copyright_id":"0x4a273bc5592c0a16ce889d4109fd470448968bc0f18383d55c3fb38cd3a2e5eb","isrc":"ITB002200253","name":"Solo quiero dedicarte","registered_at":"2026-06-05T20:57:07Z","spotify_id":"5vXjti9OfnLuA9cGO5mYI1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a273bc5592c0a16ce889d4109fd470448968bc0f18383d55c3fb38cd3a2e5eb. 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/5vXjti9OfnLuA9cGO5mYI1.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/5vXjti9OfnLuA9cGO5mYI1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf325ef8181a254c1f9f1ed4891d1d6c4d4d37f67e1569612ba0835a27ce7a4c. 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/20j2PxqYHqamcH6g8vPMSp.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/20j2PxqYHqamcH6g8vPMSp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34d0213d3d759e414d556a0f53c0e0781674033efdb389712af83aa19b2fb94d. 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/6hRmDFCSfTKlcybZWrHx9C.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/6hRmDFCSfTKlcybZWrHx9C.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3888c07cc7d61efedd024c269aeb021c0c767be0335759ab06d4108367a285d. 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/5qYEnemubz0o1cXwdhaQel.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/5qYEnemubz0o1cXwdhaQel.
La Llama del Amor (Riega Este Querer - Rumba/Alborea)
La Llama del Amor - Riega Este Querer - Rumba/Alborea
{"copyright_id":"0x66116d5ea41e4288cca4dcf90cd5e2d39042f9896968c9bf17ceadf66935f079","isrc":"USSD12200560","name":"La Llama del Amor - Riega Este Querer - Rumba/Alborea","registered_at":"2026-06-04T06:44:05Z","spotify_id":"4aYd4OvURiE7jrnkdbwk0t","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66116d5ea41e4288cca4dcf90cd5e2d39042f9896968c9bf17ceadf66935f079. 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/4aYd4OvURiE7jrnkdbwk0t.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/4aYd4OvURiE7jrnkdbwk0t.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e596177318a92b198b8f94b3434bc7a88b2eb2c23a2ca686dcdcf54ad3d114b. 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/2QftZPguVY5lKNwyXPDywB.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/2QftZPguVY5lKNwyXPDywB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce645291b86a6ec37ee3397e17452611eb00ceff69404d768ba2f35d7be3d913. 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/41ffIDkb10CvzGNBYXm498.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/41ffIDkb10CvzGNBYXm498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59974f41f580177264f47704580529ca6dd315c4caff9e8b405531db71817534. 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/1S40aV3MfSeN9ZPIqNO6Vs.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/1S40aV3MfSeN9ZPIqNO6Vs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8aedb75f4e683718979a9d8464c40e86075ea2953cc82503e5102c1ee649134. 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/7kCDN39QQuuY52Ex1Nbe5y.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/7kCDN39QQuuY52Ex1Nbe5y.
{"copyright_id":"0x66116d5ea41e4288cca4dcf90cd5e2d39042f9896968c9bf17ceadf66935f079","isrc":"USSD12200560","name":"La Llama del Amor - Riega Este Querer - Rumba/Alborea","registered_at":"2026-06-04T06:44:05Z","spotify_id":"4YPb50baBdGc1qF8bCmZ13","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66116d5ea41e4288cca4dcf90cd5e2d39042f9896968c9bf17ceadf66935f079. 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/4YPb50baBdGc1qF8bCmZ13.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/4YPb50baBdGc1qF8bCmZ13.
{"copyright_id":"0x56a5a7049f32ff7802bbaa95e9af9ecd83348f71efe41fbceeaa47c8119b38ec","isrc":"USSD12201189","name":"Bulería de los Maleantes - Bulerías","registered_at":"2026-06-08T13:02:09Z","spotify_id":"0DXahrO1WnVYUttFj035EA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a5a7049f32ff7802bbaa95e9af9ecd83348f71efe41fbceeaa47c8119b38ec. 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/0DXahrO1WnVYUttFj035EA.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/0DXahrO1WnVYUttFj035EA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b196b1c55c5f97281910e69df2769b91826d2369c7875f21f33683f7c6c8f99. 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/4YAG42qaFkNh2ja6S3g1DM.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/4YAG42qaFkNh2ja6S3g1DM.
{"copyright_id":"0x4748977f3444f04b51ff25241cf5168561f9ecef2284f2af377a2ee1a78818d4","isrc":"USSD12201188","name":"Placa Alemana - Fandangos/Sevillanas","registered_at":"2026-06-05T17:19:18Z","spotify_id":"6GimcKGzKx8iL4Jab9MDNa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4748977f3444f04b51ff25241cf5168561f9ecef2284f2af377a2ee1a78818d4. 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/6GimcKGzKx8iL4Jab9MDNa.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/6GimcKGzKx8iL4Jab9MDNa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf53f26157db52174049bd7ccd5c4cd0731ae1333994898e31c1477e454a76a3e. 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/17BqQS5Cj899fQR8e6gvk9.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/17BqQS5Cj899fQR8e6gvk9.
{"copyright_id":"0xa9895f45c72da19d01e642f1de42697e911f27c9052871b08bba93ba53e42d33","isrc":"USSD12201187","name":"Metío en un Lío - Tangos","registered_at":"2026-06-06T01:45:15Z","spotify_id":"3tsX3XlYg1HsNMXjufUAxx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9895f45c72da19d01e642f1de42697e911f27c9052871b08bba93ba53e42d33. 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/3tsX3XlYg1HsNMXjufUAxx.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/3tsX3XlYg1HsNMXjufUAxx.
{"copyright_id":"0xc1c5765598ea32a437ed5b6ad1ed8f36ae5a029aab9745eb4a86083d5bc44e03","isrc":"USSD12201181","name":"Junto a los Míos - Solea por Bulerías","registered_at":"2026-06-08T21:16:09Z","spotify_id":"3fwfoenRrYkyON41D9PZjL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c5765598ea32a437ed5b6ad1ed8f36ae5a029aab9745eb4a86083d5bc44e03. 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/3fwfoenRrYkyON41D9PZjL.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/3fwfoenRrYkyON41D9PZjL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf85f5b8826196e0190ac00842db9c6bcee610a81c3e01316da4159a1d33f2ea6. 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/4OEuJfFO2aQ5g7sVIIXVok.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/4OEuJfFO2aQ5g7sVIIXVok.
{"copyright_id":"0x7b4e2f3065e462c42d1a7f8923bc45f9a50f4089380a38f3a0a0f85fed4d3d2c","isrc":"USSD12201185","name":"Armadura de Cartier - Bulerías","registered_at":"2026-06-08T13:00:28Z","spotify_id":"2FHzHRlDCD1GXLIGKw9mT3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4e2f3065e462c42d1a7f8923bc45f9a50f4089380a38f3a0a0f85fed4d3d2c. 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/2FHzHRlDCD1GXLIGKw9mT3.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/2FHzHRlDCD1GXLIGKw9mT3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19807cde0c0e6e06b4f6f989dec0ffa885e247697b55574d0ce80d695e211a9. 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/3Gmzxfr67Yls889qHJh4Ix.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/3Gmzxfr67Yls889qHJh4Ix.
{"copyright_id":"0x82a39f4cc4e866bac9e2ed417e5cb4e3de373e48d961b781fe975134b1b89799","isrc":"USSD12201183","name":"Siempre fui Él - Tangos","registered_at":"2026-06-07T01:27:44Z","spotify_id":"21FsOtVuqrNQUA2GTTVCER","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a39f4cc4e866bac9e2ed417e5cb4e3de373e48d961b781fe975134b1b89799. 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/21FsOtVuqrNQUA2GTTVCER.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/21FsOtVuqrNQUA2GTTVCER.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4c8906d0804c55465473ea8dcd5cad7d0783d9a4e7987f485739d8ef48942b. 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/7ioNmg0ZD5LmddpTAVz5EW.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/7ioNmg0ZD5LmddpTAVz5EW.
{"copyright_id":"0x8711f6f9795774cf5571bb690ffc98853f16ef17b57b171b91efc16d025ddf5c","isrc":"USSD12201182","name":"No Tengo Cura - Tangos","registered_at":"2026-06-07T18:02:26Z","spotify_id":"1rszwfyhHSsKghohVc6Gm5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8711f6f9795774cf5571bb690ffc98853f16ef17b57b171b91efc16d025ddf5c. 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/1rszwfyhHSsKghohVc6Gm5.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/1rszwfyhHSsKghohVc6Gm5.
{"copyright_id":"0x884cdabd8daec9c67c9c949bf6218c803f64fba7332a13eb14dbba52be20dda3","isrc":"USSD12201179","name":"Camino de la Soledad - Rumba","registered_at":"2026-06-08T13:02:09Z","spotify_id":"2MHphdlT9BhrO1haM9d5BL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x884cdabd8daec9c67c9c949bf6218c803f64fba7332a13eb14dbba52be20dda3. 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/2MHphdlT9BhrO1haM9d5BL.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/2MHphdlT9BhrO1haM9d5BL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a0bd85fa2b660766c56c19f6c75ab701c62e3cbeb5d14cda0242e83c8c4cb0. 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/4ZsRLFjtLipMZF4ztfNhgE.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/4ZsRLFjtLipMZF4ztfNhgE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa767b694fc80318383292e149e7f883eee694405e02a0623100dda38b8471efb. 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/4nnZddQMpQkBk0i61GQZrN.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/4nnZddQMpQkBk0i61GQZrN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc382455aace017d57c3074554667fa9635f32cfb1da7d85eae4cacca2d1048ff. 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/4rabbs6DtJAsh2CaeGe3PZ.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/4rabbs6DtJAsh2CaeGe3PZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a14ae82ee124441d6ea74602d68d70b08ad6c0671e68caa51eeea7aa21ccf91. 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/4mnixjbiJfjfkyZsLJZCKN.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/4mnixjbiJfjfkyZsLJZCKN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f17e3d7786c61776b56092143d2f97f9f0583abd23b53bef25e83c338e8f62. 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/1lW1Ew4xD4yEmKxFUjiDEL.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/1lW1Ew4xD4yEmKxFUjiDEL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73989d66e7016d668a00d87fc96760dc8ab30355a58544894c30d72ac8e138af. 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/5JbC8tUkGaIo0Yn5xVQI9d.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/5JbC8tUkGaIo0Yn5xVQI9d.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675b0e089cc45f493731cbcd7f11a1de3c22f9b956eb5252be72b3f13ce40757. 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/1hE6HSzLrRRSPGdAtwXQzg.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/1hE6HSzLrRRSPGdAtwXQzg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe094a307c7780df7f58e6e9e20ffbaf6f7ed4b777f571364db420e7a84bb496. 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/6lzO9vUa7kPS632AaaMlGG.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/6lzO9vUa7kPS632AaaMlGG.
{"copyright_id":"0x797ea464ddab8fb6bb6eb1cfee73863b0a4cbf3156069c5a57aa8ad6c868d888","isrc":"ES54D1900009","name":"Viene a Mi Cama","registered_at":"2026-06-26T02:58:28Z","spotify_id":"4X9ghCH5tE7tNhxWNIaRq2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797ea464ddab8fb6bb6eb1cfee73863b0a4cbf3156069c5a57aa8ad6c868d888. 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/4X9ghCH5tE7tNhxWNIaRq2.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/4X9ghCH5tE7tNhxWNIaRq2.
{"copyright_id":"0x8bd2407ddeabfdbad3c896e7929a3e48166bde00b76c499b08c3a935df57b642","isrc":"ES54D1900010","name":"Es Problema Tuyo","registered_at":"2026-06-27T05:43:44Z","spotify_id":"5cJENVLTs9SuTX30hu2qWa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd2407ddeabfdbad3c896e7929a3e48166bde00b76c499b08c3a935df57b642. 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/5cJENVLTs9SuTX30hu2qWa.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/5cJENVLTs9SuTX30hu2qWa.
{"copyright_id":"0xc016d45967f4bd34cf421ca20c819baf489d3c20eb48cbb6545c8ee82f452e1e","isrc":"ES54D1900011","name":"La Chica de Barrio","registered_at":"2026-06-27T05:45:07Z","spotify_id":"2iPcDUYD6gg9bIzzwfBTL5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc016d45967f4bd34cf421ca20c819baf489d3c20eb48cbb6545c8ee82f452e1e. 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/2iPcDUYD6gg9bIzzwfBTL5.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/2iPcDUYD6gg9bIzzwfBTL5.
{"copyright_id":"0xea0510c5a22965a88e724fd76f53e62ca8e0c8e1a62dc76ab5ccbf0fef1b7338","isrc":"ES54D1900012","name":"Se Pasan las Horas","registered_at":"2026-06-27T05:46:47Z","spotify_id":"5MQ0JVreZJ8ZzrX3FWE9d1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea0510c5a22965a88e724fd76f53e62ca8e0c8e1a62dc76ab5ccbf0fef1b7338. 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/5MQ0JVreZJ8ZzrX3FWE9d1.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/5MQ0JVreZJ8ZzrX3FWE9d1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23823f97d64d218effd33f6a6da9379a1accbd92a5c41659b30a3aa779f14319. 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/4snJ71Uz5KvX1CW0SaUiZY.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/4snJ71Uz5KvX1CW0SaUiZY.
Japoni (feat. Camin, Moncho Chavea, Jthyago & Samueliyo Baby)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78c471f0a9d56e904b61b20dd31136a5a40f35532e4d98749f86801489f2497. 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/6LoBYDLxyOaeSohEfWk2Ol.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/6LoBYDLxyOaeSohEfWk2Ol.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42c18b6a37dd16c566b1163ee97d4f6e3c1d972f6d132783fd7b480c8d57141e. 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/2yuoFc7FMd31eA0gaMmHxq.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/2yuoFc7FMd31eA0gaMmHxq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6d56c2e87b04c6c7bf4187ad8168ca947a4041fe2d7e4f3a4040c887656c95. 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/2hEHY9Sk7Ih3WzqylhIrIg.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/2hEHY9Sk7Ih3WzqylhIrIg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a16dfd41883d1793b95fa55bf80bb9a99e57364d42c170d6050dfee070105d. 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/2k10cTB6h9hJMxPBv53l8d.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/2k10cTB6h9hJMxPBv53l8d.
{"copyright_id":"0xcb25f68f08cf50d85f73406bafec960abba287c143643984e471c2b05b90f929","isrc":"ES5022301456","name":"Sin mis colegas no soy nadie","registered_at":"2026-06-07T17:31:42Z","spotify_id":"3dQRDN2oOEqHQ4BVguYP9j","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb25f68f08cf50d85f73406bafec960abba287c143643984e471c2b05b90f929. 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/3dQRDN2oOEqHQ4BVguYP9j.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/3dQRDN2oOEqHQ4BVguYP9j.
Vivo En Un Mundo (El Ladrón De Mi Sueño)
{"copyright_id":"0x6361fe756bcaf79d3183ea3996147d3d3f42af32ea48a74a3677c0823fff1ab1","isrc":"BK4DA2307426","name":"Vivo En Un Mundo (El Ladrón De Mi Sueño)","registered_at":"2026-06-05T10:10:34Z","spotify_id":"4hwq7PosX7h6qNCXJTPyJz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6361fe756bcaf79d3183ea3996147d3d3f42af32ea48a74a3677c0823fff1ab1. 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/4hwq7PosX7h6qNCXJTPyJz.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/4hwq7PosX7h6qNCXJTPyJz.
El Patio de la Cárcel & Delincuente (Acústico)
{"copyright_id":"0xf197523d0a3620cc7317e1dce9c07d3219fbff8ecf55e39eb10878507e9fe9ee","isrc":"USSD12300149","name":"Patio de la Cárcel - Acústico","registered_at":"2026-06-06T14:56:34Z","spotify_id":"1tixedhMrD7dPd92UMAbVV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf197523d0a3620cc7317e1dce9c07d3219fbff8ecf55e39eb10878507e9fe9ee. 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/1tixedhMrD7dPd92UMAbVV.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/1tixedhMrD7dPd92UMAbVV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0df0f598252762c5c42ab3aa2a15f4f09b786fc7f28cc2740777851977aef201. 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/4svio5ybqSUWh82TMppZIJ.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/4svio5ybqSUWh82TMppZIJ.
{"copyright_id":"0x675a9318cbfdedcf41c29e5bc8a066de8f6f39029812e667b5c015110904453b","isrc":"QZP3S2388753","name":"La Rubia - Remix Latin House","registered_at":"2026-06-04T11:16:39Z","spotify_id":"3st0nPuJB2ETznGRUiNL53","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675a9318cbfdedcf41c29e5bc8a066de8f6f39029812e667b5c015110904453b. 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/3st0nPuJB2ETznGRUiNL53.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/3st0nPuJB2ETznGRUiNL53.
{"copyright_id":"0xf53f26157db52174049bd7ccd5c4cd0731ae1333994898e31c1477e454a76a3e","isrc":"USSD12201190","name":"Patio de la Cárcel - Tangos","registered_at":"2026-06-04T07:52:37Z","spotify_id":"6dCJdn6puMU4OFbIqTzLDy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf53f26157db52174049bd7ccd5c4cd0731ae1333994898e31c1477e454a76a3e. 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/6dCJdn6puMU4OFbIqTzLDy.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/6dCJdn6puMU4OFbIqTzLDy.
{"copyright_id":"0xdd4f2c41dfbbf28dcce57447ce5f766fc175728c5f7bad188699abb8aa659f98","isrc":"ES60D2200004","name":"Camarón (feat. La Húngara)","registered_at":"2026-06-05T09:43:00Z","spotify_id":"4RWlyZ2BOFpkl1BJWebuHx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd4f2c41dfbbf28dcce57447ce5f766fc175728c5f7bad188699abb8aa659f98. 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/4RWlyZ2BOFpkl1BJWebuHx.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/4RWlyZ2BOFpkl1BJWebuHx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b196b1c55c5f97281910e69df2769b91826d2369c7875f21f33683f7c6c8f99. 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/2QFxZNTECGz7uGd7me4dzH.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/2QFxZNTECGz7uGd7me4dzH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb41e9963726a431024dfa89ff3b83a858999803c622903efd43f615e0a6c5411. 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/1jYmFEVdOkPfhxuYF5fE7S.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/1jYmFEVdOkPfhxuYF5fE7S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8daf642369579ce9ba6511fdc1d72ef2532b9302812ceff2bd32c66e665c0f7d. 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/4k11pkNfqJsq7ZX1TbxBeo.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/4k11pkNfqJsq7ZX1TbxBeo.
Soldado Callejero (Julio Granado "El Feroz")
{"copyright_id":"0x23e2d6c6a2acb83ddfc06be873c8ffb5c49af9d2a8bd887b8dd934306598ac3d","isrc":"QZN882255336","name":"Soldado Callejero (Julio Granado \"El Feroz\")","registered_at":"2026-06-25T14:20:12Z","spotify_id":"3zTlubQDTv9POEpy9fB7Rr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23e2d6c6a2acb83ddfc06be873c8ffb5c49af9d2a8bd887b8dd934306598ac3d. 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/3zTlubQDTv9POEpy9fB7Rr.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/3zTlubQDTv9POEpy9fB7Rr.
{"copyright_id":"0xf4349b250bbfe135a0aea3ea5f6d5c1bc18773a5b8391193dbb90c1532d86e4e","isrc":"ES5022201798","name":"Si Tú Me Llamas - BSO Tadeo Jones 3","registered_at":"2026-06-04T16:32:33Z","spotify_id":"5kQdGnRPrA95CAEW7lNJiu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4349b250bbfe135a0aea3ea5f6d5c1bc18773a5b8391193dbb90c1532d86e4e. 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/5kQdGnRPrA95CAEW7lNJiu.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/5kQdGnRPrA95CAEW7lNJiu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba913cc00389eabb6f2946e4b668e7febc5487919e9ca4b5b8a456be0096299. 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/0cUp7d3a6DHzAuSKBn1NZJ.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/0cUp7d3a6DHzAuSKBn1NZJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a8fc02d817a91db1803bb87e7095f5d655fb5af084d9a786c644b7d23eb544. 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/6HbeSHW3K4NAC8OPwT50tD.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/6HbeSHW3K4NAC8OPwT50tD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d8c8992c0f2debeb97e936825748552b52c1170b2011c36c1299dc048d8da7. 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/6g0MAM6SD3HkpH37AG1ykR.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/6g0MAM6SD3HkpH37AG1ykR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1f12b7adbcb86b5dd18305e8180358d3cdddd7a09942a6b62c2bd68ce2cb27. 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/7JH8AeMBtVm7PlVVzsRXhi.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/7JH8AeMBtVm7PlVVzsRXhi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe033f5bc6c285240e78c5f8b5d1163a525da0c08c9ab92aacb77b9e34129f348. 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/35R77TpNU91ECIflZOqW9a.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/35R77TpNU91ECIflZOqW9a.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d98a7af92cf0a22f5b6b65b02ceb3cf68fcde4a89e02b52e2fdac81239f911. 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/201N3iudbayOXhTlLG6DLW.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/201N3iudbayOXhTlLG6DLW.
{"copyright_id":"0xd4aba49c9884132f1a9b9ed6358ca6fa39635f9b9c98dbd980d3a311bba951e2","isrc":"ES15D2200068","name":"Aunque no te pueda ver","registered_at":"2026-06-21T20:58:01Z","spotify_id":"7E7AuXsOzVjUS6IWnehgeA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4aba49c9884132f1a9b9ed6358ca6fa39635f9b9c98dbd980d3a311bba951e2. 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/7E7AuXsOzVjUS6IWnehgeA.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/7E7AuXsOzVjUS6IWnehgeA.
Yo Tengo Un Tic (feat. Original Elias, Nyno Vargas, Angeliyo El Blanco)
{"copyright_id":"0xdabfc6f7d82da30da6691540d8dbde240105657475ea264392c665db4bc3e119","isrc":"ZZOPM2223650","name":"Yo Tengo Un Tic (feat. Original Elias, Nyno Vargas, Angeliyo El Blanco)","registered_at":"2026-06-06T04:38:59Z","spotify_id":"49ZOyBkFsOaHVnGAe0hm5O","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdabfc6f7d82da30da6691540d8dbde240105657475ea264392c665db4bc3e119. 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/49ZOyBkFsOaHVnGAe0hm5O.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/49ZOyBkFsOaHVnGAe0hm5O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9baf744bda30c5a08466a20f3e3b87e0ddea1a8cccf8df6aeaca02d9981de444. 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/277ia0CBOO47RhG7XSLj4b.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/277ia0CBOO47RhG7XSLj4b.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee538a41c2a05c0d6cb6d46d3e673c5f536270e9f9cb961ec3a9d3a0ef05880. 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/1NTluDanyn4ET8RTYi0H1I.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/1NTluDanyn4ET8RTYi0H1I.
{"copyright_id":"0x3607e6d28346fa74e8294fdf95ca86f8cf47a7eccdf08cfe06c8abdea024e981","isrc":"USSD12400307","name":"EL PANTALON - RUMBAS","registered_at":"2026-06-04T07:41:11Z","spotify_id":"5tt2V5NfowSz690MCLBlKO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3607e6d28346fa74e8294fdf95ca86f8cf47a7eccdf08cfe06c8abdea024e981. 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/5tt2V5NfowSz690MCLBlKO.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/5tt2V5NfowSz690MCLBlKO.
{"copyright_id":"0xb8b8690b1a965458e416344dc2d149073a1f43e2e7c4ebc8e2f1952fec5f0e8b","isrc":"GX3Q92332321","name":"Pikete Italiano 2","registered_at":"2026-06-04T08:46:15Z","spotify_id":"0vuewfnup0XBVI4XLBrxie","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b8690b1a965458e416344dc2d149073a1f43e2e7c4ebc8e2f1952fec5f0e8b. 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/0vuewfnup0XBVI4XLBrxie.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/0vuewfnup0XBVI4XLBrxie.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9adf49dedb768d4a324bc0844586ed666cf71a0bc25d84db4ae32a67bff2c04b. 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/5yocaqYG38qpSSxV1t0o3D.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/5yocaqYG38qpSSxV1t0o3D.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf325ef8181a254c1f9f1ed4891d1d6c4d4d37f67e1569612ba0835a27ce7a4c. 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/7LiF7fkKfle2D1b7vAGOgD.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/7LiF7fkKfle2D1b7vAGOgD.
{"copyright_id":"0xdb7b7efe20de15363b3246fd4e965d520dc7ceb51ad5c3ec10a3c556f78ef470","isrc":"ES71G2202827","name":"Vida Loca","registered_at":"2026-06-05T23:24:41Z","spotify_id":"2Jwt4rjJWoCRKQOzEXb9Ze","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb7b7efe20de15363b3246fd4e965d520dc7ceb51ad5c3ec10a3c556f78ef470. 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/2Jwt4rjJWoCRKQOzEXb9Ze.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/2Jwt4rjJWoCRKQOzEXb9Ze.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce645291b86a6ec37ee3397e17452611eb00ceff69404d768ba2f35d7be3d913. 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/0FHG8XK8paXbJKR1zBqKkC.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/0FHG8XK8paXbJKR1zBqKkC.