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 0x55afd5e44c2818757f1a8dc08906af8576c41049059e5a6a92b24b3a331dab52. 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/9ff8b5f3-4926-47e2-84e9-98745309a6c3.json and https://artists.proofprofile.net/proofs/artist/9ff8b5f3-4926-47e2-84e9-98745309a6c3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Tres Deseos - Live From The United States/1994
Vida (Having the time of my life) - Versión Inglés
Sobrevivo - Apasionada Tour Live Version
Medley Rock - Apasionada Tour Live Version
Lloviendo Flores - Apasionada Tour Live Version
Una Y Otra Vez - Apasionada Tour Live Version
A Que No Te Vas - Apasionada Tour Live Version
Por Ti (You Made Me Find Myself) - Apasionada Tour Live Version
A Que Me Pides Mas - Apasionada Tour Live Version
Quiero Que Me Hagas El Amor - Apasionada Tour Live Version
Si No Me Amas - Apasionada Tour Live Version
Tu Sin Mi - Apasionada Tour Live Version
Cansada De Estar Cansada - Apasionada Tour Live Version
Sobrevivo - Apasionada Tour Live (Encore) Version
Mas Mala Que Tu - Apasionada Tour Live Version
Te He Querido, Te He Llorado (feat. Ivy Queen) - Apasionada Tour Live Version
Te Quedaras Hundido - Apasionada Tour Live Version
Agua Profunda - Apasionada Tour Live Version
Ni Héroes Ni Vencidos - Apasionada Tour Live Version
Calor (feat. Naldo & Hector 'El Father') - Apasionada Tour Live Version
Más Grande Que Grande - Acústico Version
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 0xd0a8cc4694f59ff54154c5c395a25d7caeee94ff5a82bc659994d84f30b6a9e6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/32YCz3uGgnCYfCUUSmdegF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32YCz3uGgnCYfCUUSmdegF.
Medley: No Me Dejes No/Ultima Vez/Eres Libre - Real...En Vivo Version
Medley: Mi Corazón Tiene Mente Propia/Como Antes - Real...En Vivo Version
Cuando No Te Queden Lágrimas - Real...En Vivo Version
Química Ideal (feat. Ricky Martin) - Real...En Vivo Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c51a803c3d844e1003fafd2e4678c15a4b15a0550797eb628732f95025fffdd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1m6xxecc7EwiutxJA1cQkr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1m6xxecc7EwiutxJA1cQkr.
{"copyright_id":"0xc6aae072f93f56aef132316cb2028c1600a6afa44d3189d35c10a85df6392e34","isrc":"USSD10900645","name":"Feliz A Escondidas","registered_at":"2026-06-29T06:38:12Z","spotify_id":"74aBOKEO5Su2lLPpxlABVV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6aae072f93f56aef132316cb2028c1600a6afa44d3189d35c10a85df6392e34. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74aBOKEO5Su2lLPpxlABVV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74aBOKEO5Su2lLPpxlABVV.
{"copyright_id":"0x0db2d2185406a1872fe4d0aa9aec0e19f0cef0ec2e8f536ed2373f1a3972a4ec","isrc":"USSD11000473","name":"Un Gato En La Oscuridad","registered_at":"2026-06-29T06:31:32Z","spotify_id":"76Hi79TGTUaPFe8cUoT3kd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db2d2185406a1872fe4d0aa9aec0e19f0cef0ec2e8f536ed2373f1a3972a4ec. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/76Hi79TGTUaPFe8cUoT3kd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76Hi79TGTUaPFe8cUoT3kd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f579dccbee9923a04b4d954249de2cd87b1403d03193d98112d83df824636d6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6vPHBVaJClYo6lFvNna03v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vPHBVaJClYo6lFvNna03v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c51a803c3d844e1003fafd2e4678c15a4b15a0550797eb628732f95025fffdd. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0hnDiyPAdhCEi2YwwBg082.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hnDiyPAdhCEi2YwwBg082.
Ser Tu Amigo (feat. Gilberto Santa Rosa)
Lo Mejor de Ti / La Prohibida / Contigo Mi Amor / Mi Pequeno Amor - Live
Cadenas de Fuego / A Que No Le Cuentas - Live
Intro / Vengada / Tú Sin Mí - En Directo
Mujer Sola / El Dolor de Tu Presencia - En Directo
Medley: Más Mala Que Tú / Eras Uno Más / Para El Peor Amante - En Directo
Medley: Por Ti / Tanto Nos Amamos / Llorar Por Ti - En Directo
Medley: Ni Héroes Ni Vencidos / Ahora - En Directo
Medley: Bajo Cero / Alguien Más - En Directo
Medley Mariachi: Cuando Vuelva A Tu Lado / Contigo Mi Amor / Sin Querer - En Directo
Lo Que Le Pasó a Hawaii / Soy Tuya - En Directo
A Que Pides Más / Quiero Que Me Hagas El Amor - En Directo
{"copyright_id":"0x3f7fd6f6a8a859e63c0332b4b8d0ff7fe7e532ba0142f8a60af1c52f2920e44d","isrc":"USUM70963613","name":"¿Como Quieres Que Te Olvide?","registered_at":"2026-06-08T01:07:25Z","spotify_id":"4p6iTYEAJVrVJDGmaKi4Yp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f7fd6f6a8a859e63c0332b4b8d0ff7fe7e532ba0142f8a60af1c52f2920e44d. 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/4p6iTYEAJVrVJDGmaKi4Yp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p6iTYEAJVrVJDGmaKi4Yp.
{"copyright_id":"0x91b913d599b509870f61fedc241931dfe7cf6f98de01d2eaf8bf183a234b5f3f","isrc":"USSM11002292","name":"Sunday Afternoon","registered_at":"2026-06-19T09:20:28Z","spotify_id":"0nH5s4SSULWRSv1q35Z1vh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b913d599b509870f61fedc241931dfe7cf6f98de01d2eaf8bf183a234b5f3f. 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/0nH5s4SSULWRSv1q35Z1vh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nH5s4SSULWRSv1q35Z1vh.
El río - con la participación de Ednita Nazario
{"copyright_id":"0xc41ec7758d3ace72e06ae6ab6f07b7aca195a007c6d59dcc86d1234608b66841","isrc":"USWL11200080","name":"El río - con la participación de Ednita Nazario","registered_at":"2026-06-11T12:01:15Z","spotify_id":"6dGpJWob7DZj5RKIW6qPld","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc41ec7758d3ace72e06ae6ab6f07b7aca195a007c6d59dcc86d1234608b66841. 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/6dGpJWob7DZj5RKIW6qPld.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dGpJWob7DZj5RKIW6qPld.
Amantes Hasta el Fin (feat. Ednita Nazario)
{"copyright_id":"0xb027043270d16125f0590e9c0d32815ca77a3d21455ce14a83c1390df2656995","isrc":"USSD11200193","name":"Amantes Hasta el Fin (feat. Ednita Nazario)","registered_at":"2026-06-10T02:50:51Z","spotify_id":"4qyIPKMcipzbujOMJEcO7w","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb027043270d16125f0590e9c0d32815ca77a3d21455ce14a83c1390df2656995. 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/4qyIPKMcipzbujOMJEcO7w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qyIPKMcipzbujOMJEcO7w.
{"copyright_id":"0x10f104490caad3fd78b2dafa451c67c3ba427bb53ce4444757fa83ef7e6a9003","isrc":"USUM70615411","name":"Si Supieras","registered_at":"2026-06-10T22:43:53Z","spotify_id":"6sn2rnmVMMfqVgZ0CbkPXB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f104490caad3fd78b2dafa451c67c3ba427bb53ce4444757fa83ef7e6a9003. 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/6sn2rnmVMMfqVgZ0CbkPXB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sn2rnmVMMfqVgZ0CbkPXB.