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 0x41dd2dd9a35fce984a74a4c8dd05a6ebc2e7ab2b56c5d1d105b3ef1e6e833b7b. 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/f21d1439-0b70-46e2-a601-45cded654933.json and https://artists.proofprofile.net/proofs/artist/f21d1439-0b70-46e2-a601-45cded654933.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 0xc41966f250aed919aad93e59df0e4a07c59be091165e634037f4b312124174df. 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/7Gyw1SoLPJE5x1yF1ogD5o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Gyw1SoLPJE5x1yF1ogD5o.
Puro Sentimiento (feat. Santana) [Remix]
Puro Sentimiento (feat. Santana) - Remix
{"copyright_id":"0xa0a95c062d6cc61cf7de01ab75ec591b33c161385d92b9cecf9e46a530419fd5","isrc":"CLAA22200139","name":"Puro Sentimiento (feat. Santana) - Remix","registered_at":"2026-06-09T16:23:24Z","spotify_id":"5B4h7QTaGqDxW3IrXPBHMn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a95c062d6cc61cf7de01ab75ec591b33c161385d92b9cecf9e46a530419fd5. 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/5B4h7QTaGqDxW3IrXPBHMn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5B4h7QTaGqDxW3IrXPBHMn.
{"copyright_id":"0x06d67205c975b4d68fd5c5542692b4d16b3b0f0593b8914396f6fda6f7a38d0b","isrc":"CLAA22200105","name":"No Hace Falta Que Lo Digas","registered_at":"2026-06-07T07:56:09Z","spotify_id":"6gpj9k6a2SdPNDidycPQUB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d67205c975b4d68fd5c5542692b4d16b3b0f0593b8914396f6fda6f7a38d0b. 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/6gpj9k6a2SdPNDidycPQUB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gpj9k6a2SdPNDidycPQUB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218fe7b33bfb655399a33f389377bf94e04985afcbf975799b25ae0c8883279d. 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/40ex6T5HA2iRU6PDA3qoUN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40ex6T5HA2iRU6PDA3qoUN.
Volver A Empezar (Versión Los Angeles Azules)
{"copyright_id":"0xffd85883bf42fd7229bf058de7634a921dd1d87f8298fd41503b70e99f251316","isrc":"CLAA22400366","name":"Volver A Empezar (Versión Los Angeles Azules)","registered_at":"2026-06-04T13:27:10Z","spotify_id":"7Hxvt9N6Y7MHU5W88Q74xn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd85883bf42fd7229bf058de7634a921dd1d87f8298fd41503b70e99f251316. 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/7Hxvt9N6Y7MHU5W88Q74xn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Hxvt9N6Y7MHU5W88Q74xn.
{"copyright_id":"0x781ae907a1cd4a21aa851c09862e912bffb972b3ea30dec10cdc1f8116a99045","isrc":"ARF101600238","name":"Paz en Mi Mente","registered_at":"2026-06-23T10:34:22Z","spotify_id":"6uMUFQFmXZlodWPs6TEuK3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x781ae907a1cd4a21aa851c09862e912bffb972b3ea30dec10cdc1f8116a99045. 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/6uMUFQFmXZlodWPs6TEuK3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uMUFQFmXZlodWPs6TEuK3.
{"copyright_id":"0x9f12b3827c3d5b6fc1d5b9ddb28fd623c4dfefe72df0afd0636ada3ba6e98a1b","isrc":"ARF101600105","name":"Una Canción de Amor","registered_at":"2026-06-24T14:55:23Z","spotify_id":"4Loj36zl12LnEcBERanA3A","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f12b3827c3d5b6fc1d5b9ddb28fd623c4dfefe72df0afd0636ada3ba6e98a1b. 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/4Loj36zl12LnEcBERanA3A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Loj36zl12LnEcBERanA3A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf525b0b5dbd6001279f26627cc230315b4b84f6ec53e582dfc43f34fb4f3f4. 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/7i98s5v5kMUYXpKrVcIB80.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7i98s5v5kMUYXpKrVcIB80.
{"copyright_id":"0xe0b4ccce3eb1f9fced1ca0900470817b05e4b4e21a52477178f5e323a37a9623","isrc":"ARF101600239","name":"Sueños de Elefante","registered_at":"2026-06-26T01:24:49Z","spotify_id":"3gpCPpqjrUGZs9PKgJgXsV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b4ccce3eb1f9fced1ca0900470817b05e4b4e21a52477178f5e323a37a9623. 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/3gpCPpqjrUGZs9PKgJgXsV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gpCPpqjrUGZs9PKgJgXsV.
{"copyright_id":"0x8313b8728dacc19db3e31864a452c4eb2da82bf517df7e7f6c8029f2f0173acd","isrc":"ARF101600240","name":"Yo Decido","registered_at":"2026-06-27T05:23:29Z","spotify_id":"7ufvaUKuZjaKHAOBgJj7yE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8313b8728dacc19db3e31864a452c4eb2da82bf517df7e7f6c8029f2f0173acd. 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/7ufvaUKuZjaKHAOBgJj7yE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ufvaUKuZjaKHAOBgJj7yE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1532a2a662c160b01c828b5e56ba2c4d54484ca638765886884c77ccc42f714. 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/75CNRUQT7adS3QnBKWVoHE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75CNRUQT7adS3QnBKWVoHE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd565dd67aca548e36cb61dd673b2ecc0927ba79517735769b663369b28eb423. 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/5LO854tvuDAZvpf1ZNJMwx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LO854tvuDAZvpf1ZNJMwx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df23e640fa984867605c47bef9a1491d74cefe283ae15b14b438e43b1f1ffad. 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/4GdO5mfoiKwqg1fXgGT9ql.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GdO5mfoiKwqg1fXgGT9ql.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6155cddc7def0b18182f614c3c7b615a34b811c108042a375238cec499c783ba. 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/0jLYb026tgQETANHxDxaDs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jLYb026tgQETANHxDxaDs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1356e6599419fc3d6ea561261a5ea6db144f62708ae496f3470dbb792da8224. 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/476dmzYqyWvx1SBScTtzUf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/476dmzYqyWvx1SBScTtzUf.
Nada Menos, Nada Más - Remastered Version
{"copyright_id":"0xf2f4819607058e9637e3a6dc3f5b7c6e23bddc8972ad504e2b868db95c383408","isrc":"ARUM70600416","name":"Nada Menos, Nada Más - Remastered Version","registered_at":"2026-06-20T07:44:04Z","spotify_id":"5KkPzdHSrsOxaYmMxxzg3M","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f4819607058e9637e3a6dc3f5b7c6e23bddc8972ad504e2b868db95c383408. 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/5KkPzdHSrsOxaYmMxxzg3M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KkPzdHSrsOxaYmMxxzg3M.
No Hace Falta Que Lo Digas - Remastered Version
{"copyright_id":"0xccbe5c2629223c3ab4b879443626ed0f312fc395da99bd1290e19bc1756d4322","isrc":"ARUM70600418","name":"No Hace Falta Que Lo Digas - Remastered Version","registered_at":"2026-06-10T04:51:30Z","spotify_id":"4xCwZ2H5Udufk6neS9wHu6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccbe5c2629223c3ab4b879443626ed0f312fc395da99bd1290e19bc1756d4322. 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/4xCwZ2H5Udufk6neS9wHu6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xCwZ2H5Udufk6neS9wHu6.
La Fábula Del Angelito - Remastered Version
{"copyright_id":"0x9e3205d3babbfbe7d3d739b4daecef521b1fe6feb9ea45a5eeaad64f93c03946","isrc":"ARUM70600420","name":"Entre Lágrimas y Euforia","registered_at":"2026-06-09T18:51:09Z","spotify_id":"0ht3C8nmLE7PvzilL5YiAq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3205d3babbfbe7d3d739b4daecef521b1fe6feb9ea45a5eeaad64f93c03946. 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/0ht3C8nmLE7PvzilL5YiAq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ht3C8nmLE7PvzilL5YiAq.
Libertad De Pensamiento - Remastered Version
Mi Tiempo Está Solo - Remastered Version
Canta Una Canción De Amor - Remastered Version
{"copyright_id":"0xdc48ec09caaf91821c67060bbc4434fae75030ef2ecb33ee52e6c22e0253b536","isrc":"ARUM70600424","name":"Canta Una Canción De Amor - Remastered Version","registered_at":"2026-06-27T05:41:03Z","spotify_id":"7f0zJwCQ8l3WMxSwQp0bpo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc48ec09caaf91821c67060bbc4434fae75030ef2ecb33ee52e6c22e0253b536. 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/7f0zJwCQ8l3WMxSwQp0bpo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7f0zJwCQ8l3WMxSwQp0bpo.
Por Un Minuto De Amor - Remastered Live Version
Para Quererme Bien - Remastered Live Version
Conclusiones De Mi Vida - Remastered Live Version
Parte Del Milagro - Remastered Live Version
No Hace Falta Que Lo Digas - Remastered Live Version
{"copyright_id":"0x1fac9e93e387118bbe2c8838b14db5997ff0d0e6c5f8a21c4b40db362e03a8f9","isrc":"ARUM70600552","name":"No Hace Falta Que Lo Digas - Remastered Live Version","registered_at":"2026-06-27T05:41:15Z","spotify_id":"1xkun5oxEx5Owfhv3KXFhf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fac9e93e387118bbe2c8838b14db5997ff0d0e6c5f8a21c4b40db362e03a8f9. 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/1xkun5oxEx5Owfhv3KXFhf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xkun5oxEx5Owfhv3KXFhf.
Cuatro Estrofas - Remastered Live Version
{"copyright_id":"0x8860977f0579f0b9ec3761ff3c611a5535cf9b30b975f1122c81c0385fd2b2df","isrc":"ARUM70600428","name":"Cuatro Estrofas - Remastered Live Version","registered_at":"2026-06-23T07:53:41Z","spotify_id":"5WgQkPlsx0ooT1uqbeknKL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8860977f0579f0b9ec3761ff3c611a5535cf9b30b975f1122c81c0385fd2b2df. 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/5WgQkPlsx0ooT1uqbeknKL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WgQkPlsx0ooT1uqbeknKL.
Algunas Frases - Remastered Live Version
{"copyright_id":"0xf307ed8e8add725e791dffb6fd7dabee7a9c9be09ebc2330cef8a3c9997eb296","isrc":"ARUM70600429","name":"Algunas Frases - Remastered Live Version","registered_at":"2026-06-25T22:49:22Z","spotify_id":"5CO5JRrxas1dNvHsSjS8DG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf307ed8e8add725e791dffb6fd7dabee7a9c9be09ebc2330cef8a3c9997eb296. 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/5CO5JRrxas1dNvHsSjS8DG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CO5JRrxas1dNvHsSjS8DG.
Nena Neurótica - Remastered Live Version
Mil Veces Lloro - Remastered Live Version
{"copyright_id":"0x769fe141ef344b7d9b7d8c2d2c20f9582a8763002ea7c6486dcb63de1a2d502a","isrc":"ARUM70600432","name":"Todo A Pulmón - Remastered Live Version","registered_at":"2026-06-10T04:52:20Z","spotify_id":"7cKAiVqI6IsgeaMeDqq5kg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x769fe141ef344b7d9b7d8c2d2c20f9582a8763002ea7c6486dcb63de1a2d502a. 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/7cKAiVqI6IsgeaMeDqq5kg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cKAiVqI6IsgeaMeDqq5kg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4247ffaa82f82aad239f28285c49073afe236f6a7087c4689e6b1d7eefdc0d68. 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/4CI4o0lA4rmqFbrLehFsk7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CI4o0lA4rmqFbrLehFsk7.
{"copyright_id":"0x5aaff6d1638bcbaccbf124ca3a9614c8a05e0be76c8af39ef7f00727defb6568","isrc":"ARF140300118","name":"Después De Ti","registered_at":"2026-06-01T16:30:18Z","spotify_id":"3QEWvj2NI5ybtUAVnwzmzF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aaff6d1638bcbaccbf124ca3a9614c8a05e0be76c8af39ef7f00727defb6568. 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/3QEWvj2NI5ybtUAVnwzmzF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QEWvj2NI5ybtUAVnwzmzF.
{"copyright_id":"0x2b900bacb88b8dbf1184f99c60d932e7a604b3715bbf4a1b50364e7b1181ef84","isrc":"ARF140300119","name":"Mira Hacia Tu Alrededor","registered_at":"2026-06-05T08:56:07Z","spotify_id":"7HaKl6AhoeNfgkSlyRBqbJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b900bacb88b8dbf1184f99c60d932e7a604b3715bbf4a1b50364e7b1181ef84. 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/7HaKl6AhoeNfgkSlyRBqbJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HaKl6AhoeNfgkSlyRBqbJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23c2ed99f97358f9af18773852fbbd80610cd282ee699fa36d0301703f230fae. 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/7Mpnsb4V8b1cngBMOejLSL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Mpnsb4V8b1cngBMOejLSL.
{"copyright_id":"0x5518173b1579f53595828c063353e48c1adbdd3c5640274c966bb96f04b1eee5","isrc":"ARF140300121","name":"Buen Viaje, Que Sea Con Suerte","registered_at":"2026-06-23T08:07:46Z","spotify_id":"1zTaGBLmW5xchdWT2prpWf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5518173b1579f53595828c063353e48c1adbdd3c5640274c966bb96f04b1eee5. 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/1zTaGBLmW5xchdWT2prpWf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zTaGBLmW5xchdWT2prpWf.
{"copyright_id":"0xead21e57fe9965161ebd400f767ffc6a3dc7a71b972d9c96c1c20ebaa7ef9b2e","isrc":"ARF140300122","name":"Cuando Una Mujer","registered_at":"2026-06-21T04:14:50Z","spotify_id":"3odL7xWPbcUjMY5MvPndgs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead21e57fe9965161ebd400f767ffc6a3dc7a71b972d9c96c1c20ebaa7ef9b2e. 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/3odL7xWPbcUjMY5MvPndgs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3odL7xWPbcUjMY5MvPndgs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c03248f068b86efc7463b5d5c044c669cde661edcd4a6b57a407c31141c6311. 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/6ZZI7D7kRGJa9yoylVPfH9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZZI7D7kRGJa9yoylVPfH9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25b334b8f6248282a4580d10e1aad3b4585b7d72122f1882b99a32d1831a1ea. 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/4cqslLxqIapIwGzS5lQom1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cqslLxqIapIwGzS5lQom1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a8e2a15843b77138e8d478f233111f2a6f182f596e34182026d9b30684bc6a. 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/2o8x4GDsoXcrKHxA2JRhh1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2o8x4GDsoXcrKHxA2JRhh1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0d9b871742e4f55d6a97c58f3d8fdc2c4e80df1ac89eda78d6c543e309a2923. 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/3ufCMT073iwSYRb2ChLL9r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ufCMT073iwSYRb2ChLL9r.
{"copyright_id":"0x2bb91e8e2e8273e5b73818106b98b0d5d475afd856fdc62aa57eb084c9696f8c","isrc":"ARF140200120","name":"Todo A Pulmón - En Directo","registered_at":"2026-06-24T15:06:55Z","spotify_id":"58ocop2WTsYlH1X9IXoYH9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb91e8e2e8273e5b73818106b98b0d5d475afd856fdc62aa57eb084c9696f8c. 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/58ocop2WTsYlH1X9IXoYH9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58ocop2WTsYlH1X9IXoYH9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20843817757c37874cb29dcce77322e8d3b1b7b4324103c196466ccd7dcbb041. 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/5bCVaTkIbb27aMRRgY3zUl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bCVaTkIbb27aMRRgY3zUl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb99d299dded876989992d67f41926db781b5697c024d8123666a8b79f62db357. 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/3vDx0k2ByOg5UDdegW8PT6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vDx0k2ByOg5UDdegW8PT6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc77b5f1195a81a37080a23d253d477542f786922d115b36d868053f7e0d5dd3. 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/2xN5SJUIk2lXFMba7Zphfi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xN5SJUIk2lXFMba7Zphfi.
Confesiones Frente Al Espejo - En Directo
{"copyright_id":"0xfaa3d9de6bbf45625d63a75f75d1f236706f8550ca562351bbe8010f5b432207","isrc":"ARF140200126","name":"Confesiones Frente Al Espejo - En Directo","registered_at":"2026-06-11T15:50:04Z","spotify_id":"5trdhR3TpBmyZoD9EHD9oh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa3d9de6bbf45625d63a75f75d1f236706f8550ca562351bbe8010f5b432207. 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/5trdhR3TpBmyZoD9EHD9oh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5trdhR3TpBmyZoD9EHD9oh.
La Verdadera Historia De Superman - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24789752947667cfeb51a1ed0d8b896d95a1182d69007331f05b43d97df0bf53. 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/2CBkl2jfhi3EQ64Rsho1DB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CBkl2jfhi3EQ64Rsho1DB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2b21055d9078e258d6445fba960637a8ef97a89d6010721f620800629af48e. 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/0WWxiqeNXo8gBJ3rCTyEAX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WWxiqeNXo8gBJ3rCTyEAX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a108d0111f910da8da46ca60a93b415e2e485039036165d3e0d95e3e4ac32d. 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/5AE2o0YwYpZ0W5zHCiJhgx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AE2o0YwYpZ0W5zHCiJhgx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa186c1c95ba8602ea3af7efe992f59a3696c73f07e1b1abec8d2dd6ed3926447. 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/316T6EfbxyPLXYCLIQStR9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/316T6EfbxyPLXYCLIQStR9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83c7f0ca256765264705dd0edb1b50a07582d60d0e8fd9ecf6aea7237b3a9fa. 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/3Zjd4A2oVtTUd38g3O6S1A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Zjd4A2oVtTUd38g3O6S1A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d196f96944eac99b959f2bb0e6e971e87f355592e55c18c23dcadc3a4e6614. 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/1yjQCQWI2SRV3cr5bFMRdV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yjQCQWI2SRV3cr5bFMRdV.
{"copyright_id":"0xba4bace4f475cd23f22200c304303df268ab8a0e6617ccfb80db0765f96b6509","isrc":"ARF140000035","name":"Salón Vacío","registered_at":"2026-06-27T05:42:14Z","spotify_id":"0VuDuXdEbPKlMFeaEWSmgJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4bace4f475cd23f22200c304303df268ab8a0e6617ccfb80db0765f96b6509. 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/0VuDuXdEbPKlMFeaEWSmgJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VuDuXdEbPKlMFeaEWSmgJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd12c9b2a914eb45100dc1747abc833ece5cb55fc6258966a8d7df714d90359ed. 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/7wfmedWN735WC6YZBTXfiH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wfmedWN735WC6YZBTXfiH.
{"copyright_id":"0xfb7a9f09017eaaddacffab003e562436955d239a4d48528db43844712274ed9a","isrc":"ARF099900038","name":"Campeones De La Vida","registered_at":"2026-06-05T21:50:24Z","spotify_id":"4Np9FpyxHlQwqI3FDcO8dV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7a9f09017eaaddacffab003e562436955d239a4d48528db43844712274ed9a. 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/4Np9FpyxHlQwqI3FDcO8dV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Np9FpyxHlQwqI3FDcO8dV.
{"copyright_id":"0xf335e370c4c5d2e2d50033461c3c47a5d192d9d7b526cd12cb12b67da135fdec","isrc":"ARF098500186","name":"Por Un Minuto De Amor","registered_at":"2026-06-07T20:35:43Z","spotify_id":"3vc6Zq4RxyYbvs3vndn7gj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf335e370c4c5d2e2d50033461c3c47a5d192d9d7b526cd12cb12b67da135fdec. 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/3vc6Zq4RxyYbvs3vndn7gj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vc6Zq4RxyYbvs3vndn7gj.
{"copyright_id":"0x01400457cb0b34b3f33f7a2756a3cb0c53eeb1d79af456cd29fb646b0070a266","isrc":"ARF098200018","name":"Conclusiones De Mi Vida","registered_at":"2026-06-10T04:48:36Z","spotify_id":"2tiDOTNATUgeHYJGklQFpB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01400457cb0b34b3f33f7a2756a3cb0c53eeb1d79af456cd29fb646b0070a266. 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/2tiDOTNATUgeHYJGklQFpB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tiDOTNATUgeHYJGklQFpB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded029b4308b04f1c10a5eb1aea4e2e086c5733865aa1cdf98612e4df95d99b2. 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/4T2x7TnGZTjJhkQNJ4KMN5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4T2x7TnGZTjJhkQNJ4KMN5.
{"copyright_id":"0x23c9942216d70d80df2fdf21aee7d7b9388120acad0f114ec1d4e8937253f40d","isrc":"ARF099900039","name":"Volver A Empezar","registered_at":"2026-06-10T18:28:07Z","spotify_id":"5FzJWDb5kiOoWdui3BrJqt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23c9942216d70d80df2fdf21aee7d7b9388120acad0f114ec1d4e8937253f40d. 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/5FzJWDb5kiOoWdui3BrJqt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FzJWDb5kiOoWdui3BrJqt.
{"copyright_id":"0xa9b81a89940ae97b1677effcf8ea42ea5a552e34835490a0106224af4d7a9dfc","isrc":"ARF098200020","name":"La Balanza Del Bien Y Del Mar","registered_at":"2026-06-22T03:19:27Z","spotify_id":"6hXmTF2eVROtSocM29NEQR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9b81a89940ae97b1677effcf8ea42ea5a552e34835490a0106224af4d7a9dfc. 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/6hXmTF2eVROtSocM29NEQR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hXmTF2eVROtSocM29NEQR.
{"copyright_id":"0x58edb3a1e8cdd4ed7bda2fd7d7a5aa7fe721163ae89bb8967f81e351b3ea4a0c","isrc":"ARF098500010","name":"Cuatro Estrofas","registered_at":"2026-06-08T03:57:34Z","spotify_id":"2XtrgtjDRPRrDRp4StBg9k","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58edb3a1e8cdd4ed7bda2fd7d7a5aa7fe721163ae89bb8967f81e351b3ea4a0c. 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/2XtrgtjDRPRrDRp4StBg9k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XtrgtjDRPRrDRp4StBg9k.
{"copyright_id":"0xfadb33f6ba3213993dd55ebf1e574359b2b7d85acb820fedfce059f837bb62c4","isrc":"ARF098500011","name":"No Hace Falta Que Lo Digas","registered_at":"2026-06-04T11:08:09Z","spotify_id":"3iryLX0OZviOoQAu1QIPVv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfadb33f6ba3213993dd55ebf1e574359b2b7d85acb820fedfce059f837bb62c4. 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/3iryLX0OZviOoQAu1QIPVv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3iryLX0OZviOoQAu1QIPVv.
{"copyright_id":"0x22b4d17caaac573bb8d739c0e0e769d34a28dd821fa980719b4a9d0c31313a8d","isrc":"ARUM71900099","name":"Nena Neurótica","registered_at":"2026-06-19T12:52:15Z","spotify_id":"0rR3cAAMaQk5rZPCxcWyRo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b4d17caaac573bb8d739c0e0e769d34a28dd821fa980719b4a9d0c31313a8d. 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/0rR3cAAMaQk5rZPCxcWyRo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rR3cAAMaQk5rZPCxcWyRo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65542a4fd941bc095243d0f21e36c23c7e110119cf2e639f5a3effa94ca5a88. 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/7Ekhgcl7lj3yAZ83gcxfQB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Ekhgcl7lj3yAZ83gcxfQB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cb30d7c0814d38a5a2213b206b4225066c6798ff56692ecff7b322fa7b84b6c. 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/3WFRhu6xRpgYO4XQeTe4RP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WFRhu6xRpgYO4XQeTe4RP.
{"copyright_id":"0xcd8faa5fa21f4dcec5e586a8d885ba1f92de9616acc55caacffc8b2aed0d5579","isrc":"ARF098200015","name":"Algunas Frases","registered_at":"2026-06-18T02:38:17Z","spotify_id":"0HNhJGVO3I5qJLKAVMCZ2H","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8faa5fa21f4dcec5e586a8d885ba1f92de9616acc55caacffc8b2aed0d5579. 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/0HNhJGVO3I5qJLKAVMCZ2H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HNhJGVO3I5qJLKAVMCZ2H.
{"copyright_id":"0xa0e73b183a69689791481aab225270178b17dcb0381aaa9ba9a9fbb544bfa74d","isrc":"ARF098200016","name":"Para Quererme Bien","registered_at":"2026-06-23T16:30:16Z","spotify_id":"1PqSTGtlvm5eID7QQYDrXb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e73b183a69689791481aab225270178b17dcb0381aaa9ba9a9fbb544bfa74d. 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/1PqSTGtlvm5eID7QQYDrXb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PqSTGtlvm5eID7QQYDrXb.
{"copyright_id":"0x107adb3d97f2f01dd93ed781c9d60eec33c7758a1e067ddae08c0b26908ecef1","isrc":"ARU022000003","name":"Volver A Empezar","registered_at":"2026-06-08T20:46:10Z","spotify_id":"4G688tlTkGMZ2pP5xBHCx5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107adb3d97f2f01dd93ed781c9d60eec33c7758a1e067ddae08c0b26908ecef1. 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/4G688tlTkGMZ2pP5xBHCx5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4G688tlTkGMZ2pP5xBHCx5.
{"copyright_id":"0x338b0673b8f1ebb7c5f1435ded27c0a5ed5d84ea6954b6bb040a7958bc23352d","isrc":"ARF039400517","name":"You'll Never Know (with Air Supply)","registered_at":"2026-06-04T16:40:55Z","spotify_id":"6sGHQ8gr7jiNRiwyeJckpN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x338b0673b8f1ebb7c5f1435ded27c0a5ed5d84ea6954b6bb040a7958bc23352d. 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/6sGHQ8gr7jiNRiwyeJckpN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sGHQ8gr7jiNRiwyeJckpN.
{"copyright_id":"0xb15937d8f39ad739e1ce1842769d2adf61e89518e12fdab5ee9e58bac1200339","isrc":"ARF039400512","name":"Permiso De Volar","registered_at":"2026-06-08T20:47:54Z","spotify_id":"6qQlfQWOzzjn4gDXu1lIKA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb15937d8f39ad739e1ce1842769d2adf61e89518e12fdab5ee9e58bac1200339. 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/6qQlfQWOzzjn4gDXu1lIKA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qQlfQWOzzjn4gDXu1lIKA.
{"copyright_id":"0x965d67cf577e7154b3d749b7670bb7f0e0fb0a92e9ca0af266b375a2966abd95","isrc":"ARF039400514","name":"Testigo Del Sol","registered_at":"2026-06-07T20:37:37Z","spotify_id":"0hT4oNKKhNsLwgxPYqMDoL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965d67cf577e7154b3d749b7670bb7f0e0fb0a92e9ca0af266b375a2966abd95. 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/0hT4oNKKhNsLwgxPYqMDoL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hT4oNKKhNsLwgxPYqMDoL.
{"copyright_id":"0xfadb33f6ba3213993dd55ebf1e574359b2b7d85acb820fedfce059f837bb62c4","isrc":"ARF098500011","name":"No Hace Falta Que Lo Digas","registered_at":"2026-06-04T11:08:09Z","spotify_id":"26BIdAjkIlrvXnxAFvllmF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfadb33f6ba3213993dd55ebf1e574359b2b7d85acb820fedfce059f837bb62c4. 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/26BIdAjkIlrvXnxAFvllmF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26BIdAjkIlrvXnxAFvllmF.
{"copyright_id":"0x01400457cb0b34b3f33f7a2756a3cb0c53eeb1d79af456cd29fb646b0070a266","isrc":"ARF098200018","name":"Conclusiones De Mi Vida","registered_at":"2026-06-10T04:48:36Z","spotify_id":"5XC3UkcFyR3h6hrrpJcdvr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01400457cb0b34b3f33f7a2756a3cb0c53eeb1d79af456cd29fb646b0070a266. 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/5XC3UkcFyR3h6hrrpJcdvr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XC3UkcFyR3h6hrrpJcdvr.
{"copyright_id":"0xa9b81a89940ae97b1677effcf8ea42ea5a552e34835490a0106224af4d7a9dfc","isrc":"ARF098200020","name":"La Balanza Del Bien Y Del Mar","registered_at":"2026-06-22T03:19:27Z","spotify_id":"1R6xz4IaRQVXt7y1StQlal","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9b81a89940ae97b1677effcf8ea42ea5a552e34835490a0106224af4d7a9dfc. 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/1R6xz4IaRQVXt7y1StQlal.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1R6xz4IaRQVXt7y1StQlal.
{"copyright_id":"0xded029b4308b04f1c10a5eb1aea4e2e086c5733865aa1cdf98612e4df95d99b2","isrc":"ARF098200013","name":"Todo A Pulmón","registered_at":"2026-06-05T13:03:09Z","spotify_id":"0iTYhQYSW84z2xgclGTnyG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded029b4308b04f1c10a5eb1aea4e2e086c5733865aa1cdf98612e4df95d99b2. 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/0iTYhQYSW84z2xgclGTnyG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iTYhQYSW84z2xgclGTnyG.
{"copyright_id":"0x01a82c0f9dc7c64ac4b03b5c603fde74a2a255a68d8b72cb3d42f867df160d98","isrc":"ARF098200012","name":"Por Un Minuto De Amor","registered_at":"2026-06-21T04:12:30Z","spotify_id":"4Dj3Cv2KVoH0QXs8N8LDXG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a82c0f9dc7c64ac4b03b5c603fde74a2a255a68d8b72cb3d42f867df160d98. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Dj3Cv2KVoH0QXs8N8LDXG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Dj3Cv2KVoH0QXs8N8LDXG.
{"copyright_id":"0x01a82c0f9dc7c64ac4b03b5c603fde74a2a255a68d8b72cb3d42f867df160d98","isrc":"ARF098200012","name":"Por Un Minuto De Amor","registered_at":"2026-06-21T04:12:30Z","spotify_id":"2msqpKVnhZ5kqEoajK8MDX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a82c0f9dc7c64ac4b03b5c603fde74a2a255a68d8b72cb3d42f867df160d98. 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/2msqpKVnhZ5kqEoajK8MDX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2msqpKVnhZ5kqEoajK8MDX.
{"copyright_id":"0xcd8faa5fa21f4dcec5e586a8d885ba1f92de9616acc55caacffc8b2aed0d5579","isrc":"ARF098200015","name":"Algunas Frases","registered_at":"2026-06-18T02:38:17Z","spotify_id":"4kzHuARobhYptiK3wEM26w","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8faa5fa21f4dcec5e586a8d885ba1f92de9616acc55caacffc8b2aed0d5579. 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/4kzHuARobhYptiK3wEM26w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kzHuARobhYptiK3wEM26w.
{"copyright_id":"0xa9b81a89940ae97b1677effcf8ea42ea5a552e34835490a0106224af4d7a9dfc","isrc":"ARF098200020","name":"La Balanza Del Bien Y Del Mar","registered_at":"2026-06-22T03:19:27Z","spotify_id":"7dPcPUGN8UuhEb6wEXcpBi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9b81a89940ae97b1677effcf8ea42ea5a552e34835490a0106224af4d7a9dfc. 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/7dPcPUGN8UuhEb6wEXcpBi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dPcPUGN8UuhEb6wEXcpBi.
Igual a los Demás (La Verdadera Historia de Superman)
{"copyright_id":"0x93c1d21b6ec5686912862fb6a9005a89faff74f3d6e549cc02af77499d677804","isrc":"ARF038800193","name":"Muchacha, Ojos De Papel","registered_at":"2026-06-25T22:47:55Z","spotify_id":"0iXWbNVwdGUnp5PWCDuMwN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c1d21b6ec5686912862fb6a9005a89faff74f3d6e549cc02af77499d677804. 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/0iXWbNVwdGUnp5PWCDuMwN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iXWbNVwdGUnp5PWCDuMwN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e13de148a95b5dde2f5662e4779704928901c149f655412f661e49af0a91c3. 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/1e1XytWGEPG3FFQQDlRwhZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1e1XytWGEPG3FFQQDlRwhZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b475c2316d822daa41960a94c616d93ac19d54b4f38fada86f4b7454ad9162. 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/1MH7CE7NBhn3kdmFEfeBhn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MH7CE7NBhn3kdmFEfeBhn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba1fb11879abd5212c76a56b0d9a0ba231474ef3a0599744c8571c6f7c91d49. 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/4Su94b54jGWkZGZI4f5xTt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Su94b54jGWkZGZI4f5xTt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e1644f9979bc932d72b82c5d62a27e2a726ce939e71c1163fa79e2d280ae98. 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/4SXDOHvxPNVYFL6elfxhdP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SXDOHvxPNVYFL6elfxhdP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x455aa49fdfefc5df96525a9447392db188f57273493656969242f252c83f4728. 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/3Mk1uzBsPrjmjUOQeA1tTD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Mk1uzBsPrjmjUOQeA1tTD.
{"copyright_id":"0x03408b7bbf7d38f14dd364a9def138cc961e2545f6d71c27e3a213edc4340ffb","isrc":"ARF039200240","name":"El Francotirador","registered_at":"2026-06-18T02:39:01Z","spotify_id":"6IgVNoSrPyhUj64Rl44vqr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03408b7bbf7d38f14dd364a9def138cc961e2545f6d71c27e3a213edc4340ffb. 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/6IgVNoSrPyhUj64Rl44vqr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IgVNoSrPyhUj64Rl44vqr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40099bbc711e53976b3e58341102d0c3edc78b91de9e36b31fccc41f968353a2. 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/0HYC1QkeP6VCw7e58HOG8X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HYC1QkeP6VCw7e58HOG8X.
{"copyright_id":"0xe9ffbbeab6ef66a8bdd2dfd5cb130e8bb79586011db128502529a23fa2bdfb6c","isrc":"ARF039000234","name":"Algo De Mi En Tu Corazon","registered_at":"2026-06-04T16:10:31Z","spotify_id":"3ceynCx3IvBPu8OnjkpNym","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ffbbeab6ef66a8bdd2dfd5cb130e8bb79586011db128502529a23fa2bdfb6c. 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/3ceynCx3IvBPu8OnjkpNym.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ceynCx3IvBPu8OnjkpNym.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27c615497b9a88999a1a10e53073d0a954b475d0eac8938cc3bc8acc29134e6. 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/5BX1h0LfNwJOO1EPDBc9Dj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BX1h0LfNwJOO1EPDBc9Dj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6040dfd32035a759dc84154db8dc20be5499cd2999681e0641cb1e306ff1ce5. 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/1oevhww8x9S0p8Pfb8gydH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oevhww8x9S0p8Pfb8gydH.
{"copyright_id":"0xfa415295b257285fa569eeb6a5ef1fdd5a5b50a978a8b22cd179d0c3684af786","isrc":"ARF039000065","name":"Hay Ruido A Ruido","registered_at":"2026-06-20T07:40:54Z","spotify_id":"2GYYeOWMTCoiUuAU9ecTnl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa415295b257285fa569eeb6a5ef1fdd5a5b50a978a8b22cd179d0c3684af786. 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/2GYYeOWMTCoiUuAU9ecTnl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GYYeOWMTCoiUuAU9ecTnl.
{"copyright_id":"0xb01b44e82d447568e37acad946bfcc1399ef74ae1c8dc047c4d2e3551b85129c","isrc":"ARF039501583","name":"Juntos Para Siempre","registered_at":"2026-06-07T01:18:57Z","spotify_id":"0lZMmkzHNWvWIWNgXn722m","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb01b44e82d447568e37acad946bfcc1399ef74ae1c8dc047c4d2e3551b85129c. 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/0lZMmkzHNWvWIWNgXn722m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lZMmkzHNWvWIWNgXn722m.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf769b48714f2a8e71db76ba6273050039f0bcfc951f48a0c151addbd29f44e52. 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/2hEg6j1iUPFogrN6HfgH8I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hEg6j1iUPFogrN6HfgH8I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d552d7e57208444d6d703d35485457302507b64444532c399cc365d83d25dc5. 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/1n7gk83L4L4P58Zynk08a8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1n7gk83L4L4P58Zynk08a8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x126b370f71318f68c3f52c121b791fd8b9b78b0f2d6bad24223f32062b677458. 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/0mUCVVZCqeJkUNFFvcf6Lu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mUCVVZCqeJkUNFFvcf6Lu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4bca41d85c05b1ceeec67e5b12273f800ee4ceff66d35b447070fde9f7c271. 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/6QhePdHMNM4772Muezdb30.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QhePdHMNM4772Muezdb30.
Un Día Como Cualquier Día (feat. Pablo Rosemberg e Idan Raichel)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c901b936c7fc77b417788534cba9a898889227bc60b7709e8218c70f66432b. 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/2r8qG4YFzE1pr1SqEFETe5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2r8qG4YFzE1pr1SqEFETe5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c01969750f192a14ed23ad19bbe87c3065a95a2adafab6778c87e34c664284. 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/7u7ZOfYPZ6s5pmniW2kJTm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7u7ZOfYPZ6s5pmniW2kJTm.
{"copyright_id":"0xa6be9892747c0b2f5ca11a053d00817d72ef99859d12abd27f60fd9c57110603","isrc":"ARF101900042","name":"Todo a Pulmón (Versión 35 Aniversario)","registered_at":"2026-06-10T18:20:41Z","spotify_id":"7sFZgcew3NOJ7umKRkjyEr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6be9892747c0b2f5ca11a053d00817d72ef99859d12abd27f60fd9c57110603. 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/7sFZgcew3NOJ7umKRkjyEr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sFZgcew3NOJ7umKRkjyEr.
Todo a Pulmón (with Abel Pintos, Axel, Lali, León Gieco, Rolando Sartorio, Sandra Mihanovich & Soledad)
{"copyright_id":"0x9f7a712f3b7c3662086e37a60b8303e1b4ec2d1c306ae4e653e3e874029db7c2","isrc":"ARF101800234","name":"Todo a Pulmón (with Abel Pintos, Axel, Lali, León Gieco, Rolando Sartorio, Sandra Mihanovich & Soledad)","registered_at":"2026-06-05T08:38:35Z","spotify_id":"0jNjdbQgkks9dZhcgns1kF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7a712f3b7c3662086e37a60b8303e1b4ec2d1c306ae4e653e3e874029db7c2. 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/0jNjdbQgkks9dZhcgns1kF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jNjdbQgkks9dZhcgns1kF.
{"copyright_id":"0x429a160b5d37e45889039262ac3bc7bdcdf122319b54769ec013084dbe095a39","isrc":"USAR10201234","name":"Hoy Es Adios (feat. Alejandro Lerner)","registered_at":"2026-06-06T16:04:34Z","spotify_id":"33RLZKtmfboyR6yCIkb3Yf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429a160b5d37e45889039262ac3bc7bdcdf122319b54769ec013084dbe095a39. 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/33RLZKtmfboyR6yCIkb3Yf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33RLZKtmfboyR6yCIkb3Yf.
{"copyright_id":"0x429a160b5d37e45889039262ac3bc7bdcdf122319b54769ec013084dbe095a39","isrc":"USAR10201234","name":"Hoy Es Adios (feat. Alejandro Lerner)","registered_at":"2026-06-06T16:04:34Z","spotify_id":"12Ho5VamyBGcq0wTmX2hGB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429a160b5d37e45889039262ac3bc7bdcdf122319b54769ec013084dbe095a39. 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/12Ho5VamyBGcq0wTmX2hGB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12Ho5VamyBGcq0wTmX2hGB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d450ba28e1e61a806693f03dd8c182eca48008322e4080fc076a6d81f97d99. 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/1p5Wqi2zrt5x8s2Jf2qvbM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1p5Wqi2zrt5x8s2Jf2qvbM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693b04343a591b5811b26104c9136b88c99f207c9ecfb12c7d823f77e2c96956. 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/167g6dzd8Nn71X1oOf8Zc2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/167g6dzd8Nn71X1oOf8Zc2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86c9c7e68a426a247bfc70bdf53ed58bd39436bc378e908179ee916fe8453c9. 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/65Qrbg8lrpnboMq7MVC7N8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65Qrbg8lrpnboMq7MVC7N8.
Cuatro Estrofas (En Vivo) (with Alejandro Lerner)
{"copyright_id":"0xc43fd454075efdeae2afd4882c4892530a7764df250870a0f3a8e51fd9506b3d","isrc":"AR1E01700013","name":"Cuatro Estrofas (En Vivo) (with Alejandro Lerner)","registered_at":"2026-06-20T22:11:01Z","spotify_id":"2qXLJMX8rpSWURNev0I8pG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc43fd454075efdeae2afd4882c4892530a7764df250870a0f3a8e51fd9506b3d. 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/2qXLJMX8rpSWURNev0I8pG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qXLJMX8rpSWURNev0I8pG.