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 0x3377a50a21bbdfbe462ba249404bc8a84ee8f735c7276739d034dc7c03d69a96. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/669fcc45-25a2-491a-8b0d-d912ddf6e711.json and https://artists.proofprofile.net/proofs/artist/669fcc45-25a2-491a-8b0d-d912ddf6e711.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 0x95069927572a419be1e1425d6520bebe76d4c57260f30975f9fefd205b9e7ffa. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5AdcXojBj4DS9X7E2DNzAB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AdcXojBj4DS9X7E2DNzAB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f240fc937d15ecb680316602fcf54c7631f5f4df303ae12fb696652eb05211. 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/6bQhPZYHNnh4g0Wnp2zD7p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bQhPZYHNnh4g0Wnp2zD7p.
{"copyright_id":"0x901fe81f7b09da5c9f1e7fd788a334c12826c1ad19f1d581ce488caaf7adcf91","isrc":"QZK6Q1970843","name":"Me Quedé Contigo","registered_at":"2026-06-21T04:32:14Z","spotify_id":"4VS8R2kWDYrt7oDoh2WeTh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901fe81f7b09da5c9f1e7fd788a334c12826c1ad19f1d581ce488caaf7adcf91. 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/4VS8R2kWDYrt7oDoh2WeTh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VS8R2kWDYrt7oDoh2WeTh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95069927572a419be1e1425d6520bebe76d4c57260f30975f9fefd205b9e7ffa. 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/7ji0drUe99FLSUklaUTJ1F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ji0drUe99FLSUklaUTJ1F.
{"copyright_id":"0x620c7f5a810da56cfb00c23de52fdfef835e3cc67351def3d934b157bdaa87d6","isrc":"PEEE21810001","name":"Vamos Pa'Lante","registered_at":"2026-06-24T13:01:00Z","spotify_id":"6D5GwfzQKwJB0HzWIFOSsW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620c7f5a810da56cfb00c23de52fdfef835e3cc67351def3d934b157bdaa87d6. 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/6D5GwfzQKwJB0HzWIFOSsW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6D5GwfzQKwJB0HzWIFOSsW.
{"copyright_id":"0xc0a9ff4594845b0fe786b670cbb5f071351bf2913bcf6c36903542713aefd212","isrc":"PEEE21810010","name":"No Me Esperes - Versión Romántica","registered_at":"2026-06-22T00:25:31Z","spotify_id":"60VplFaWWOdvjQb3K5OgSN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a9ff4594845b0fe786b670cbb5f071351bf2913bcf6c36903542713aefd212. 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/60VplFaWWOdvjQb3K5OgSN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60VplFaWWOdvjQb3K5OgSN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fbeb16ec6f090c92ffb0a5dd3576d9a3c4f01b5468da107c1514d47f593c5a6. 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/6kCF1EP7fWVqp5GglzXBlw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kCF1EP7fWVqp5GglzXBlw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe57489618ac2e3add5cb941a0923f7b6ca77a608f50080d47d228efce6ee10. 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/316Bg7LmOTzBNjx1mKWf1H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/316Bg7LmOTzBNjx1mKWf1H.
{"copyright_id":"0x68f54384ad9c699dda5e6f7f0d8dbac7037f952005f63c09c072c8fddcf912db","isrc":"PEFR31812315","name":"Mi Primera Ilusión","registered_at":"2026-06-22T20:37:44Z","spotify_id":"4m4evm4mS9XYjXLMPjruvU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f54384ad9c699dda5e6f7f0d8dbac7037f952005f63c09c072c8fddcf912db. 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/4m4evm4mS9XYjXLMPjruvU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4m4evm4mS9XYjXLMPjruvU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b01d2a28896aa8b946434508b23db41c5ce7e4365bdc5809acac32f4af8031. 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/673MVV76No8QlZa815jD9H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/673MVV76No8QlZa815jD9H.
{"copyright_id":"0x9d7b0c3bfeab23a2c9bea08157823dd407f43066bf1238b0ca4a7a269550aa96","isrc":"PEFR31812318","name":"Dile Que No Lo Quieres","registered_at":"2026-06-27T13:32:18Z","spotify_id":"52XJ54mE0h7YeSkajItiHC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7b0c3bfeab23a2c9bea08157823dd407f43066bf1238b0ca4a7a269550aa96. 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/52XJ54mE0h7YeSkajItiHC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52XJ54mE0h7YeSkajItiHC.
{"copyright_id":"0xe26a5d49f1a22e2a97a5ac2846937dbf8fb50a680fb9f809f0bd70bd0004603d","isrc":"PEFR31812320","name":"Mi Vida Mi Estrella","registered_at":"2026-06-09T10:16:30Z","spotify_id":"14gueyabHDGzUyi8oIelEp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26a5d49f1a22e2a97a5ac2846937dbf8fb50a680fb9f809f0bd70bd0004603d. 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/14gueyabHDGzUyi8oIelEp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14gueyabHDGzUyi8oIelEp.
{"copyright_id":"0x56a54847202ca4ca5f1abed73d1a27644ec78caff0105a3aef8c85712ceb148b","isrc":"PEFR31812321","name":"Locos de Amor","registered_at":"2026-06-27T13:31:15Z","spotify_id":"4RI6so0MiGvlghelV1ABdq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a54847202ca4ca5f1abed73d1a27644ec78caff0105a3aef8c85712ceb148b. 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/4RI6so0MiGvlghelV1ABdq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RI6so0MiGvlghelV1ABdq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59dc9f03a8e3e3d19e028a83973fad4c2b7647ab0f17efbec6900f39270f5d37. 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/29IUCVRBDFMXqSPLiWXQAn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29IUCVRBDFMXqSPLiWXQAn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41a62dc0bc5005b6551f52585714dbbbf499c1112cd95e9f04c40ddad25dbe2b. 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/2mi5bgugnOi3I5v64X1M2K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mi5bgugnOi3I5v64X1M2K.
{"copyright_id":"0xa41697f1b60748b4b6fe1548dd09015274acd77adc84bcc414da933b90dce9b1","isrc":"PEFR31812325","name":"Por Siempre Tu y Yo","registered_at":"2026-06-05T13:44:12Z","spotify_id":"7nh45pXPeRKHZgHfXDMZYJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41697f1b60748b4b6fe1548dd09015274acd77adc84bcc414da933b90dce9b1. 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/7nh45pXPeRKHZgHfXDMZYJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nh45pXPeRKHZgHfXDMZYJ.
{"copyright_id":"0x344adce7e8546b7c9bbfe89f3dbe813bd0248e64ac9936157df4fc9e0e839f3f","isrc":"PEFR31812326","name":"Que Te Vaya Bien","registered_at":"2026-06-10T14:32:42Z","spotify_id":"1OdWQxze9OkEILh6vsbYKd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344adce7e8546b7c9bbfe89f3dbe813bd0248e64ac9936157df4fc9e0e839f3f. 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/1OdWQxze9OkEILh6vsbYKd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OdWQxze9OkEILh6vsbYKd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89463fc1200119f698f2293516c873114c6bb52023af414fa4e3ce3ab399ac77. 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/25Y0k8QgyiLvYSpGxHTwBo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25Y0k8QgyiLvYSpGxHTwBo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88349dda0605e2a3e4141109ba2e73d34642c0476e16b93efd349fbaa774c96b. 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/425K6uxFxUVvrFEM0Dh3EF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/425K6uxFxUVvrFEM0Dh3EF.
{"copyright_id":"0x9169610c0d682b91295f65b86fc9a6c1acb3396d16f5a9975d877b9e03dba247","isrc":"QZTVM2349243","name":"La Cumbia del Atrasadoc","registered_at":"2026-06-22T07:27:18Z","spotify_id":"1ShubHYmXvZMXeemQSpa1u","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9169610c0d682b91295f65b86fc9a6c1acb3396d16f5a9975d877b9e03dba247. 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/1ShubHYmXvZMXeemQSpa1u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ShubHYmXvZMXeemQSpa1u.
{"copyright_id":"0x5b603996580fbed9824a2121d59eceb2fa75ead0f03f7d8e6c4fc5faa109b147","isrc":"QZNJZ2341569","name":"Gringo Atrasador","registered_at":"2026-06-21T08:46:34Z","spotify_id":"7eZFZqfAOsvUlh1Fgo8eTG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b603996580fbed9824a2121d59eceb2fa75ead0f03f7d8e6c4fc5faa109b147. 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/7eZFZqfAOsvUlh1Fgo8eTG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eZFZqfAOsvUlh1Fgo8eTG.
{"copyright_id":"0xc3f3ebd7562d5f874bbd92e1d1e589db2fbac69d681ead9a65c986ca9948323d","isrc":"QZNJZ2341570","name":"Mi Chamaquita","registered_at":"2026-06-07T02:52:17Z","spotify_id":"6m7x6krrWaUE2IGldMJ9YJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f3ebd7562d5f874bbd92e1d1e589db2fbac69d681ead9a65c986ca9948323d. 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/6m7x6krrWaUE2IGldMJ9YJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6m7x6krrWaUE2IGldMJ9YJ.
{"copyright_id":"0xeefd0d2c0c5714a9de1552330fbe2bc1df47904a42fd4ce30fd51cf2fb7ebb58","isrc":"QZNJZ2341571","name":"El Rap del Gringo Atrasador","registered_at":"2026-06-07T21:39:42Z","spotify_id":"46pJOVtpY9iwRkycANcRPk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeefd0d2c0c5714a9de1552330fbe2bc1df47904a42fd4ce30fd51cf2fb7ebb58. 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/46pJOVtpY9iwRkycANcRPk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46pJOVtpY9iwRkycANcRPk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834aac16d053a0c16bd2fa71455bf3ffac56b9200602833d336b561da236a527. 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/01uES4REnvfPTGfpxzwWxs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01uES4REnvfPTGfpxzwWxs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bec10afbd251bf2e9fac4cb0526f6d88080ef20fad9cfd27bc6acb28e904c1a. 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/2gwAbwx6VCmPDuICh6EnpB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gwAbwx6VCmPDuICh6EnpB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24f21f61203a70dfa0237bcd1a388fb4cbbe35d52c5160b67f667c04b1e2c1f. 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/0SpiTwRVzbB9lvBDYQ3Eho.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SpiTwRVzbB9lvBDYQ3Eho.
{"copyright_id":"0x2bec435c58b399e1bee7987ac5cadf993f225a9125d2a3c3c126617e7e07c027","isrc":"TCAGY2362696","name":"Vamo a Rematai (Gringo Atrasador 2)","registered_at":"2026-06-09T10:21:42Z","spotify_id":"5i22dQgCMY3zzMT6F1V2aV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bec435c58b399e1bee7987ac5cadf993f225a9125d2a3c3c126617e7e07c027. 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/5i22dQgCMY3zzMT6F1V2aV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5i22dQgCMY3zzMT6F1V2aV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf65fa3a0c6de49e9f1b9bdece4a017dc40159bf31918fc141137a47019fe76b9. 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/3EIMXcqs1q3PT1IPZsujin.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EIMXcqs1q3PT1IPZsujin.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be145b0465efe507b37224fa041f98852ba565beaddbd5d7a9918ddbf78a98d. 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/7AWx9BP3cpOxNmyC3ET5x2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AWx9BP3cpOxNmyC3ET5x2.
{"copyright_id":"0x6abe49fa7df763d106597fb9539022d22fd0d1b4ea50db409ed13d13e3e5be18","isrc":"ES71G2202406","name":"Vaso Lleno","registered_at":"2026-06-18T03:17:34Z","spotify_id":"6uSyxXsrxIpcPVUOGDH77s","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6abe49fa7df763d106597fb9539022d22fd0d1b4ea50db409ed13d13e3e5be18. 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/6uSyxXsrxIpcPVUOGDH77s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uSyxXsrxIpcPVUOGDH77s.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6094c46671d3cc49af149b83a6f38d58244177f2fd28ef31135b939b5d5fd10e. 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/0betY4GqNwj5KrvsUPs0RM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0betY4GqNwj5KrvsUPs0RM.
{"copyright_id":"0x1baeb9dcd9991789dbd1612ef74c16fb16dff421fea663e886d1173c59ab2517","isrc":"PEFR32002140","name":"Te Encontraré","registered_at":"2026-06-25T11:53:25Z","spotify_id":"2neapU3MhpMgaa1sAPRRz5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1baeb9dcd9991789dbd1612ef74c16fb16dff421fea663e886d1173c59ab2517. 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/2neapU3MhpMgaa1sAPRRz5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2neapU3MhpMgaa1sAPRRz5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70cdb4108f88145d81f98000b3573c85ae34a5597b3d8ce699b0a8186bb42795. 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/449O1nOGIRaNB6KrQTmG2N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/449O1nOGIRaNB6KrQTmG2N.
{"copyright_id":"0x1874dfaad1c64deaa1b837c90374705e7f14e56f1da3760931e860be7bd9630a","isrc":"QZNJW2175578","name":"Amor Indiferente","registered_at":"2026-06-04T12:16:27Z","spotify_id":"5Bpf1SOknYp0umRFZMMYFx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1874dfaad1c64deaa1b837c90374705e7f14e56f1da3760931e860be7bd9630a. 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/5Bpf1SOknYp0umRFZMMYFx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Bpf1SOknYp0umRFZMMYFx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92386d31f6161cb86b64d6295af883c7d210a43cd5661247d548e6fb59d3b6d. 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/04UajLqgWtaUqOhTlvxz0Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04UajLqgWtaUqOhTlvxz0Q.
{"copyright_id":"0xdbf2163d4fc1589a386e6504d6e088a032fce315855e9e07aefa3ed4fd6ef30f","isrc":"QZNJW2175580","name":"Cada Mañanita","registered_at":"2026-06-06T05:56:18Z","spotify_id":"6zhRU6j57owfUY2fgYPQYG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbf2163d4fc1589a386e6504d6e088a032fce315855e9e07aefa3ed4fd6ef30f. 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/6zhRU6j57owfUY2fgYPQYG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zhRU6j57owfUY2fgYPQYG.
{"copyright_id":"0xb4c99e6dfcaf7e2895f90c4fc21acff2ee0eae9d38c6f1a78e6e6d08dea166c5","isrc":"QZNJW2175581","name":"De Vuelta al Barrio","registered_at":"2026-06-18T20:34:58Z","spotify_id":"6yodtnEtR4Oofe4P7K6u2o","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4c99e6dfcaf7e2895f90c4fc21acff2ee0eae9d38c6f1a78e6e6d08dea166c5. 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/6yodtnEtR4Oofe4P7K6u2o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yodtnEtR4Oofe4P7K6u2o.
{"copyright_id":"0x03fb2e9bebb515492431bda9af268395317fb11d77e43d30a74e46924efc8f76","isrc":"QZNJW2175583","name":"Estoy Cantando","registered_at":"2026-06-22T07:28:42Z","spotify_id":"7KMEXJmPEWaLIr7L0JoIl4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03fb2e9bebb515492431bda9af268395317fb11d77e43d30a74e46924efc8f76. 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/7KMEXJmPEWaLIr7L0JoIl4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KMEXJmPEWaLIr7L0JoIl4.
{"copyright_id":"0x152b9c10f72ea2ce127c34b26e8a5981fde9ad98afd1b727157effda87ddef02","isrc":"QZNJW2175585","name":"La Boutique","registered_at":"2026-06-26T11:42:32Z","spotify_id":"72ulN5HBKVGeKB2oEJqA5W","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152b9c10f72ea2ce127c34b26e8a5981fde9ad98afd1b727157effda87ddef02. 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/72ulN5HBKVGeKB2oEJqA5W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72ulN5HBKVGeKB2oEJqA5W.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x392d75f3001d9a5d7ddf2971f0d15f8b99beb1ec7dc3e3fe03f2e2a3d26d55b7. 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/4kcuPpS3PP0A2PFHxnoZvJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kcuPpS3PP0A2PFHxnoZvJ.
{"copyright_id":"0xd5801c2fd995fa895bef1ff559c9ed79fb41680b67b187c85fdaf7e09f877be3","isrc":"PEFR31707100","name":"Yo Te Amo","registered_at":"2026-06-09T09:15:27Z","spotify_id":"3iRUNjwYxCTDo9dF0W4yvf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5801c2fd995fa895bef1ff559c9ed79fb41680b67b187c85fdaf7e09f877be3. 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/3iRUNjwYxCTDo9dF0W4yvf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3iRUNjwYxCTDo9dF0W4yvf.
{"copyright_id":"0xece19d62bdb64133ff24558dd222550d6b5c1ce5ff3465b9483d37dfc55e534e","isrc":"PEFR31707105","name":"No Te Perdonare","registered_at":"2026-06-07T08:17:08Z","spotify_id":"2lZl6OF5dSkPnBAg6Tf9Sq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece19d62bdb64133ff24558dd222550d6b5c1ce5ff3465b9483d37dfc55e534e. 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/2lZl6OF5dSkPnBAg6Tf9Sq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lZl6OF5dSkPnBAg6Tf9Sq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567b69a5a043e0777673ab0802ee72a1575adb74d2dfe0146b09998910e7d6d3. 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/6Ai7D8mU7Fe9aCyZ0sp2Nb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ai7D8mU7Fe9aCyZ0sp2Nb.
{"copyright_id":"0x067f72b5b0a7610f51907438f04fee9d18bd31901dc61cde41f76de1df8939ad","isrc":"PEFR31707109","name":"Para Siempre","registered_at":"2026-06-07T01:47:10Z","spotify_id":"1OvrCs2ep3oocNrWePbWAm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067f72b5b0a7610f51907438f04fee9d18bd31901dc61cde41f76de1df8939ad. 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/1OvrCs2ep3oocNrWePbWAm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OvrCs2ep3oocNrWePbWAm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce64b3d6b3351cc6b57cca4f465710b03e46703f7bad04052b9268635d042f77. 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/2DMkrtZ8UpGJOfNLjCuRAk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DMkrtZ8UpGJOfNLjCuRAk.
{"copyright_id":"0x261a841fa62b4b3857562ab2f755edace7a885fe0bf4d85928ea58b0deefc79f","isrc":"PEFR31707085","name":"Parte de Ti","registered_at":"2026-06-09T10:14:41Z","spotify_id":"0PQ0s2YKkaeK3t3lVvFI4L","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x261a841fa62b4b3857562ab2f755edace7a885fe0bf4d85928ea58b0deefc79f. 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/0PQ0s2YKkaeK3t3lVvFI4L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PQ0s2YKkaeK3t3lVvFI4L.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e78ae7af877a4146a2b93a3bc4d04fa363fe7e6f71b1e254a313292465572c. 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/4IKzXBIVDVJKJy4Gl9s4AQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IKzXBIVDVJKJy4Gl9s4AQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8608b1671055a02a5e3010170128fb026633c183c3cff150f4e41863a065a6e2. 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/6SGsm9gfl6cenzyaXexdQP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SGsm9gfl6cenzyaXexdQP.
{"copyright_id":"0x360ed430457c867fc0b44bfa0f35dbdf194c1cdfc8eebba11e94cc9a667e178f","isrc":"QZ22B1739154","name":"Mi Regalito","registered_at":"2026-06-25T19:56:12Z","spotify_id":"19SbYI94IjdZ7Q4wTfqbRw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x360ed430457c867fc0b44bfa0f35dbdf194c1cdfc8eebba11e94cc9a667e178f. 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/19SbYI94IjdZ7Q4wTfqbRw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19SbYI94IjdZ7Q4wTfqbRw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2d2713b0085d40e6e46b445302d6758527e0dbd6149c1d7c4512807a8293f2. 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/3Phb19Y0bJqiaUprylWoZt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Phb19Y0bJqiaUprylWoZt.
{"copyright_id":"0x6de259fbae0fe05b65e0bfdca2d154116253bafb1d46c62082aa7a300b025a4c","isrc":"QZ22B1739157","name":"Llorar Solito","registered_at":"2026-06-21T02:38:45Z","spotify_id":"3pia8nrvoLT7gvS0Cq0SFr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de259fbae0fe05b65e0bfdca2d154116253bafb1d46c62082aa7a300b025a4c. 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/3pia8nrvoLT7gvS0Cq0SFr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pia8nrvoLT7gvS0Cq0SFr.
{"copyright_id":"0xfdbb4d0e86e65d478cd9dd57bce00d2a1c10aa494b87d0d13354f9d94b0d393a","isrc":"QZHZ32191436","name":"Tic Tic Tac 20 Años","registered_at":"2026-06-19T16:21:22Z","spotify_id":"107q0wWvPHVKyAkOhay2bk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdbb4d0e86e65d478cd9dd57bce00d2a1c10aa494b87d0d13354f9d94b0d393a. 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/107q0wWvPHVKyAkOhay2bk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/107q0wWvPHVKyAkOhay2bk.
{"copyright_id":"0xfe73ede6624fd9a08b05084d8f125c1ad3759b97b77cad8e23371e9c1f846d57","isrc":"PEMG91374002","name":"La Fan - Dulce Muñequita","registered_at":"2026-06-24T20:06:37Z","spotify_id":"4xaPSjlN6Wuky610WqMSQh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe73ede6624fd9a08b05084d8f125c1ad3759b97b77cad8e23371e9c1f846d57. 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/4xaPSjlN6Wuky610WqMSQh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xaPSjlN6Wuky610WqMSQh.
Amor No Pequemos Más / Que Te Perdone Dios / Cumbia Caliente
{"copyright_id":"0xfb1d0e2f2c58df35e92b6cff87eb6fb6f32030437fa722efb012aa9da4b7931c","isrc":"QZGLM2170064","name":"A Qué Saben Tus Labios","registered_at":"2026-06-24T18:52:50Z","spotify_id":"4UdZQAYIRc0EKbyT42xiRX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1d0e2f2c58df35e92b6cff87eb6fb6f32030437fa722efb012aa9da4b7931c. 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/4UdZQAYIRc0EKbyT42xiRX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UdZQAYIRc0EKbyT42xiRX.
Necesito un Amor / Tú Lloras por Él - En Vivo
{"copyright_id":"0x49758723138e3d6d7e8daa91c5636619ecce19c806e726312339f941fac4ab45","isrc":"QM6P42214906","name":"Necesito un Amor / Tú Lloras por Él - En Vivo","registered_at":"2026-06-21T04:23:12Z","spotify_id":"6sjtFXsML6ENobn4kD10Gz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49758723138e3d6d7e8daa91c5636619ecce19c806e726312339f941fac4ab45. 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/6sjtFXsML6ENobn4kD10Gz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sjtFXsML6ENobn4kD10Gz.
Tributo a Lisandro Meza: Trompo Sarandengue / Recorriendo el Perú - En Vivo
{"copyright_id":"0x9200754c591a5afa559c6b1fbf4d09d71c63e0de0118eefa8290bc9a1d24d406","isrc":"QM6P42214910","name":"Tributo a Lisandro Meza: Trompo Sarandengue / Recorriendo el Perú - En Vivo","registered_at":"2026-06-27T05:54:51Z","spotify_id":"2kgevi0kgmdB2wf5YwSEoJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9200754c591a5afa559c6b1fbf4d09d71c63e0de0118eefa8290bc9a1d24d406. 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/2kgevi0kgmdB2wf5YwSEoJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kgevi0kgmdB2wf5YwSEoJ.
Mix Juan Gabriel: Asi Fue / ¿Porqué Me Haces Llorar? - En Vivo
{"copyright_id":"0x520214d01d964a1e9dbf9d2a60809d4bf3896c1b9c08df1f077cb64fcba3121e","isrc":"QM6P42214912","name":"Mix Juan Gabriel: Asi Fue / ¿Porqué Me Haces Llorar? - En Vivo","registered_at":"2026-06-20T07:42:06Z","spotify_id":"4OBKZOR3KBeZRDxAYZ1LLm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520214d01d964a1e9dbf9d2a60809d4bf3896c1b9c08df1f077cb64fcba3121e. 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/4OBKZOR3KBeZRDxAYZ1LLm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OBKZOR3KBeZRDxAYZ1LLm.
{"copyright_id":"0x80f82f7383982ace8fd9a8caec0d1039f7a4a5747e8255d616c00c72a22b727d","isrc":"USY242402564","name":"Vaso Lleno (Versión Salsa)","registered_at":"2026-06-08T04:22:42Z","spotify_id":"5aVoKKLDKmVKegmL0LVBPS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f82f7383982ace8fd9a8caec0d1039f7a4a5747e8255d616c00c72a22b727d. 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/5aVoKKLDKmVKegmL0LVBPS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aVoKKLDKmVKegmL0LVBPS.
{"copyright_id":"0x2d3b7db00f46692288607181e2ad515fc0bff6783e61d9ba747b4f7ab5e1313f","isrc":"QZWFX2410027","name":"Te extraño bebe","registered_at":"2026-06-04T14:59:39Z","spotify_id":"2WVMj3N12KEtgcRvIpsxim","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d3b7db00f46692288607181e2ad515fc0bff6783e61d9ba747b4f7ab5e1313f. 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/2WVMj3N12KEtgcRvIpsxim.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WVMj3N12KEtgcRvIpsxim.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad43170d62ced2e3df063c0c045a63d32891aa81b1d64721817d2fc634b56d3. 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/0WhYNoxy6H2yYhHqjBMlAu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WhYNoxy6H2yYhHqjBMlAu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x627cda8210c2c2fd3b5cf38b13fbd1f93d947e3f88130bab7cbe0d95cc28dac1. 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/7GyF8pteme6XYk9mNiL45N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GyF8pteme6XYk9mNiL45N.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e1df0d42f356ac6e0efd7840cff4d26695110a1af6ab4613318c72722a29fe. 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/1GHHGkKhF2caBmRF2z3lw2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GHHGkKhF2caBmRF2z3lw2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbc4080d5815204c41b5b9dbd8bb052b3fe8d1ac1c2311a1f2a71a83802e639. 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/7caHQmR9oH6Eat192hqndh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7caHQmR9oH6Eat192hqndh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d8fc06d5e7d92b76e7758211a65150d630fd5288d474a564915a67b9ca5c66. 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/4CdjxI41tLExjq2F7gOH6d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CdjxI41tLExjq2F7gOH6d.
{"copyright_id":"0x83bb571e6888268fd93df6be96e2db4ae177ec8fa85daad6161a5b4a319daa13","isrc":"QZW9K2411041","name":"Te He Venido Mintiendo","registered_at":"2026-06-18T03:21:46Z","spotify_id":"1i2PkYUGYMoxaawmehOdbO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83bb571e6888268fd93df6be96e2db4ae177ec8fa85daad6161a5b4a319daa13. 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/1i2PkYUGYMoxaawmehOdbO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1i2PkYUGYMoxaawmehOdbO.
{"copyright_id":"0xec66ba94c1d50e287866a98f208ecf2acf48dc12bf46282fc12697bd542d224a","isrc":"QZW9K2411048","name":"Loco Corazón","registered_at":"2026-06-19T14:23:52Z","spotify_id":"6t4Xb2TcvvztfUtIiqjTux","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec66ba94c1d50e287866a98f208ecf2acf48dc12bf46282fc12697bd542d224a. 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/6t4Xb2TcvvztfUtIiqjTux.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6t4Xb2TcvvztfUtIiqjTux.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bc3aa21b03a55a589ade3768bf2719d1249198269bbe02e7c61cf947ed7c58. 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/6v5vwtWUeAeH6ad88NFZVx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6v5vwtWUeAeH6ad88NFZVx.
{"copyright_id":"0x842ea03ac46220cc66d6936a33403dd209683d6a870befb29a8bdcd3c91a2b5d","isrc":"QZW9K2411046","name":"Aquí No Baila el Presidente","registered_at":"2026-06-23T10:16:29Z","spotify_id":"7MQa6EWhU8D69bCv8jB18Y","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x842ea03ac46220cc66d6936a33403dd209683d6a870befb29a8bdcd3c91a2b5d. 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/7MQa6EWhU8D69bCv8jB18Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MQa6EWhU8D69bCv8jB18Y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbadc9f2e3b78e5b202e2b2f267283a3632e699d822c8c81de864435527b43daf. 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/01nHFDOndfbHipDEc8ZFLb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01nHFDOndfbHipDEc8ZFLb.