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 0x5965d5a476803aa512b88d82ea5c285531a82e0585e30d4cdbe5759b517515dd. 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/362f158b-513c-4779-8974-b78f3c002c84.json and https://artists.proofprofile.net/proofs/artist/362f158b-513c-4779-8974-b78f3c002c84.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Fanático del Full (feat. Darell, Baby Rasta & Ñengo Flow)
{"copyright_id":"0x02995527fe393166ec9b19853e67b1ce8bd5a946385b3e816ed55ce8e4fac255","isrc":"USSD11600239","name":"Fanático del Full (feat. Darell, Baby Rasta & Ñengo Flow)","registered_at":"2026-06-04T10:11:31Z","spotify_id":"080vwl7XrxRiOVym9sGO7R","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02995527fe393166ec9b19853e67b1ce8bd5a946385b3e816ed55ce8e4fac255. 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/080vwl7XrxRiOVym9sGO7R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/080vwl7XrxRiOVym9sGO7R.
Cuatro Babys (feat. Trap Capos, Noriel, Bryant Myers & Juhn)
{"copyright_id":"0x91ee528157e0fb1eb9601fb6fc7d292b2b4bfbe6b8e642d44b087259d16d9106","isrc":"USSD11600232","name":"Cuatro Babys (feat. Trap Capos, Noriel, Bryant Myers & Juhn)","registered_at":"2026-06-01T14:31:55Z","spotify_id":"1WSHZ0lV5whcOUT7OE8WXw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ee528157e0fb1eb9601fb6fc7d292b2b4bfbe6b8e642d44b087259d16d9106. 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/1WSHZ0lV5whcOUT7OE8WXw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WSHZ0lV5whcOUT7OE8WXw.
{"copyright_id":"0xabf2ddd8af76129cd66aa4c42e52a402ebd8d8ce906cda4e94dff13e3165dd9f","isrc":"USSD11600151","name":"Diablita (feat. Anuel AA & Baby Rasta)","registered_at":"2026-06-01T05:26:31Z","spotify_id":"62NeZ2Vtrz5HgtQibleMNs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf2ddd8af76129cd66aa4c42e52a402ebd8d8ce906cda4e94dff13e3165dd9f. 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/62NeZ2Vtrz5HgtQibleMNs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62NeZ2Vtrz5HgtQibleMNs.
{"copyright_id":"0x6ed27b570d2a0d193acebfc22bc02fe515dee190487f45f3eb472e78708cba4d","isrc":"USSD11600233","name":"Amigos y Enemigos","registered_at":"2026-06-01T22:31:45Z","spotify_id":"4q6ohsQczyjwHyiszG4PkN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed27b570d2a0d193acebfc22bc02fe515dee190487f45f3eb472e78708cba4d. 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/4q6ohsQczyjwHyiszG4PkN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4q6ohsQczyjwHyiszG4PkN.
La Llamada (feat. Darkiel, Almighty, Brytiago & Bryant Myers) - Remix
{"copyright_id":"0x1896855cdca4bcf16684d0cc408bd2bef271c3fc6b1a9d7cb1a022d87ae625dd","isrc":"USSD11600234","name":"La Llamada (feat. Darkiel, Almighty, Brytiago & Bryant Myers) - Remix","registered_at":"2026-06-01T11:11:51Z","spotify_id":"5PnE0HnlvXl3Pv7hop2FBE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1896855cdca4bcf16684d0cc408bd2bef271c3fc6b1a9d7cb1a022d87ae625dd. 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/5PnE0HnlvXl3Pv7hop2FBE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PnE0HnlvXl3Pv7hop2FBE.
Quieres Enamorarme (feat. Bryant Myers, Juhn & Baby Rasta)
{"copyright_id":"0x45eb6ad16c43d519d666f34d66ae0ab59e3cef8d887ba4a1809dd8a026b1c7f6","isrc":"USSD11600235","name":"Quieres Enamorarme (feat. Bryant Myers, Juhn & Baby Rasta)","registered_at":"2026-06-01T08:12:59Z","spotify_id":"4zbok3tDaKsnL76CQ07L4L","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45eb6ad16c43d519d666f34d66ae0ab59e3cef8d887ba4a1809dd8a026b1c7f6. 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/4zbok3tDaKsnL76CQ07L4L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zbok3tDaKsnL76CQ07L4L.
Me Pelea (feat. Baby Rasta, Lito Kirino, Miky Woodz, Juhn & Jochy)
{"copyright_id":"0xea7c06f0d1d6f9ff66a804df634ee1373a1453a1b6f1dfe421973a9e26834427","isrc":"USSD11600236","name":"Me Pelea (feat. Baby Rasta, Lito Kirino, Miky Woodz, Juhn & Jochy)","registered_at":"2026-06-01T12:04:09Z","spotify_id":"3nJPjp2Jo7qcaJM9woArsF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea7c06f0d1d6f9ff66a804df634ee1373a1453a1b6f1dfe421973a9e26834427. 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/3nJPjp2Jo7qcaJM9woArsF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nJPjp2Jo7qcaJM9woArsF.
Como Glopeta (feat. Gigolo y La Exce, Miky Woodz, Juhn & Baby Angel)
{"copyright_id":"0xe28b4cfc2f1d592b293ad364cde864f82d67fee44cb794e9b8344cd2349e2906","isrc":"USSD11600237","name":"Como Glopeta (feat. Gigolo y La Exce, Miky Woodz, Juhn & Baby Angel)","registered_at":"2026-06-04T10:08:13Z","spotify_id":"7hZPwTAcCeVdUCTBe67VTO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28b4cfc2f1d592b293ad364cde864f82d67fee44cb794e9b8344cd2349e2906. 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/7hZPwTAcCeVdUCTBe67VTO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hZPwTAcCeVdUCTBe67VTO.
La Paso Cabrón (feat. Gigolo y La Exce, Falsetto y Sammy, Mike Duran & Baby Angel)
{"copyright_id":"0x5a786ac698de84a90a9da213440ca17699d0ae9edc65c891f55d273f1540c5eb","isrc":"USSD11600238","name":"La Paso Cabrón (feat. Gigolo y La Exce, Falsetto y Sammy, Mike Duran & Baby Angel)","registered_at":"2026-06-01T05:16:10Z","spotify_id":"2rnvFmtBu8L32HcFXgBf9F","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a786ac698de84a90a9da213440ca17699d0ae9edc65c891f55d273f1540c5eb. 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/2rnvFmtBu8L32HcFXgBf9F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rnvFmtBu8L32HcFXgBf9F.
Plo Plo (feat. Baby Rasta, Juanka, Ñengo Flow & Pacho)
{"copyright_id":"0x8f158b21e0c635c144963afddb4d7519427acbed9ec130910fb47353768c5553","isrc":"USSD11600231","name":"Plo Plo (feat. Baby Rasta, Juanka, Ñengo Flow & Pacho)","registered_at":"2026-06-04T11:19:49Z","spotify_id":"4D71cYPcbhpWu7eBttOQ2s","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f158b21e0c635c144963afddb4d7519427acbed9ec130910fb47353768c5553. 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/4D71cYPcbhpWu7eBttOQ2s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4D71cYPcbhpWu7eBttOQ2s.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6000778c103057fda400d020c963d72f8d76143c7d463648fd32bcbacd6d759. 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/6IXSuBSTbM4c34951Zc8Ub.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IXSuBSTbM4c34951Zc8Ub.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9850f16dd3c12df87e362c191979ff9333848ef34b9d9025d6f991437741d045. 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/4DS7HoqrKq1dDjeYOKBlu9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DS7HoqrKq1dDjeYOKBlu9.
{"copyright_id":"0x92329daccd38c25fc0f15bf6c1aaece7bf2add678872cfacadfb48d6dbb30431","isrc":"USSD11800014","name":"No Love (feat. Bryant Myers)","registered_at":"2026-06-04T09:36:08Z","spotify_id":"1cLz9rUh4Wpr2l3idSJqPw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92329daccd38c25fc0f15bf6c1aaece7bf2add678872cfacadfb48d6dbb30431. 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/1cLz9rUh4Wpr2l3idSJqPw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cLz9rUh4Wpr2l3idSJqPw.
El Juego (feat. Zion, Farruko, Jon Z & Lary Over)
{"copyright_id":"0x202380cf6a7ea945e6933db8b3f3e65b21afe6d81524de52cdd0243ec6b6dc77","isrc":"USSD11800084","name":"El Juego (feat. Zion, Farruko, Jon Z & Lary Over)","registered_at":"2026-06-04T14:04:27Z","spotify_id":"4M34lV8Q9scQcFVPSKTVEZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202380cf6a7ea945e6933db8b3f3e65b21afe6d81524de52cdd0243ec6b6dc77. 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/4M34lV8Q9scQcFVPSKTVEZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4M34lV8Q9scQcFVPSKTVEZ.
{"copyright_id":"0x348173a2171e945e17c62d5e52f0f41dcf68206645a675a51f3acf7feb53b227","isrc":"USSD11800085","name":"Soy un Puto (feat. Baby Rasta)","registered_at":"2026-06-04T09:05:23Z","spotify_id":"2frKlnaUycCPoAUAJwIXDL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348173a2171e945e17c62d5e52f0f41dcf68206645a675a51f3acf7feb53b227. 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/2frKlnaUycCPoAUAJwIXDL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2frKlnaUycCPoAUAJwIXDL.
No Somos Ná (feat. Gigolo y La Exce & Bryant Myers)
{"copyright_id":"0x72ddf30bee9be458433e8730b26b7f027b1e56cd26154f56168f39419cb93231","isrc":"USSD11800086","name":"No Somos Ná (feat. Gigolo y La Exce & Bryant Myers)","registered_at":"2026-06-04T03:43:04Z","spotify_id":"4dtJ5SxwydFay6RTFUxjNu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ddf30bee9be458433e8730b26b7f027b1e56cd26154f56168f39419cb93231. 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/4dtJ5SxwydFay6RTFUxjNu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dtJ5SxwydFay6RTFUxjNu.
{"copyright_id":"0xbb35b16ad7470363c23778ef04ce45342c39a1b8fbbc4e7cf12d7ab85f28edda","isrc":"USSD11800087","name":"Amor Compartido (feat. Farruko & Juhn)","registered_at":"2026-06-04T12:12:18Z","spotify_id":"4MWiwOODxSnHi8oPQh2TnR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb35b16ad7470363c23778ef04ce45342c39a1b8fbbc4e7cf12d7ab85f28edda. 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/4MWiwOODxSnHi8oPQh2TnR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MWiwOODxSnHi8oPQh2TnR.
Te Vas a Morir (feat. Ele A El Dominio, Jon Z & Miky Woodz)
{"copyright_id":"0x84675b6afc1bc87906d124d6f1bd292582b8721bf7c1e861f690d2a3d136c9d3","isrc":"USSD11800088","name":"Te Vas a Morir (feat. Ele A El Dominio, Jon Z & Miky Woodz)","registered_at":"2026-06-05T06:17:18Z","spotify_id":"4M49NPvRCBjY8G9Uo29JuM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84675b6afc1bc87906d124d6f1bd292582b8721bf7c1e861f690d2a3d136c9d3. 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/4M49NPvRCBjY8G9Uo29JuM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4M49NPvRCBjY8G9Uo29JuM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5563b2bf7c9cafec1663d218c4bc17903033ad30f8365c34970a3948ae77f25. 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/63Sj8CfN6RtKBES7G7l5Bp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63Sj8CfN6RtKBES7G7l5Bp.
Porque Te Mientes (feat. Gadiel & Bryant Myers)
{"copyright_id":"0xe9a4cd6616c863383250dbbe264059b853f64fb854121dad92b48e160ab1a8c7","isrc":"USSD11800089","name":"Porque Te Mientes (feat. Gadiel & Bryant Myers)","registered_at":"2026-06-04T10:13:29Z","spotify_id":"0Ks2NJH2PCxyWAFPlI4p9B","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a4cd6616c863383250dbbe264059b853f64fb854121dad92b48e160ab1a8c7. 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/0Ks2NJH2PCxyWAFPlI4p9B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ks2NJH2PCxyWAFPlI4p9B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bfbab5b8a607f7c73b5201174cc8b3275a2747a460cbd6285f66ed7690ee2ac. 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/25J1B8PhXaJFcf9dV0eoYb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25J1B8PhXaJFcf9dV0eoYb.
No Somos Ná (feat. Gigolo y La Exce, Bryant Myers, Alex Rose, Juhn & Amenazzy) [Remix]
No Somos Ná (feat. Gigolo y La Exce, Bryant Myers, Alex Rose, Juhn & Amenazzy) - Remix
{"copyright_id":"0xef00572a1fea9e7577734195aa650d7541920aa53ed324bb0bbfab897f4bdbbc","isrc":"USSD11800399","name":"No Somos Ná (feat. Gigolo y La Exce, Bryant Myers, Alex Rose, Juhn & Amenazzy) - Remix","registered_at":"2026-06-04T07:15:59Z","spotify_id":"68Rv2E7MiZwsuazbHttgEj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef00572a1fea9e7577734195aa650d7541920aa53ed324bb0bbfab897f4bdbbc. 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/68Rv2E7MiZwsuazbHttgEj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68Rv2E7MiZwsuazbHttgEj.
{"copyright_id":"0x92329daccd38c25fc0f15bf6c1aaece7bf2add678872cfacadfb48d6dbb30431","isrc":"USSD11800014","name":"No Love (feat. Bryant Myers)","registered_at":"2026-06-04T09:36:08Z","spotify_id":"1nmv9iVCFZ6xBHvoCXukqs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92329daccd38c25fc0f15bf6c1aaece7bf2add678872cfacadfb48d6dbb30431. 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/1nmv9iVCFZ6xBHvoCXukqs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nmv9iVCFZ6xBHvoCXukqs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5563b2bf7c9cafec1663d218c4bc17903033ad30f8365c34970a3948ae77f25. 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/6F23RA4YzxmSOS7StCKEXb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6F23RA4YzxmSOS7StCKEXb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70eee3f09527587d0a0422b638164a1b20325c6c04b76ca0cbbd5b6caaa3e1a0. 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/31M5m42C3EGlbydf9XB5to.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31M5m42C3EGlbydf9XB5to.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4f7259f7e73308a05013f587dfbd1a27ace92c6c4a254462c1d8881452e1557. 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/1BIXs6CdkPRLytuqoXs6XN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BIXs6CdkPRLytuqoXs6XN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a54c38736d453d095f6034f91767fa61324c3d4dd694a0775548a13652453a. 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/5yRwqVEJdCxUgYCuxqh4Wa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yRwqVEJdCxUgYCuxqh4Wa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d68e1f281b71006e46006d5990acfab144dd5dd6409436936a01254a3d43637. 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/51fKrxgweK5TqUEuzYXswm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51fKrxgweK5TqUEuzYXswm.
{"copyright_id":"0xeeb7ed4100d93dd231cebeea8d8580dabf50ca433c24d0df2e5695d405756a27","isrc":"QM6P42213591","name":"Los Aparatos","registered_at":"2026-06-01T07:25:24Z","spotify_id":"4b6KA8SAIvDy9wT12Emzfc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb7ed4100d93dd231cebeea8d8580dabf50ca433c24d0df2e5695d405756a27. 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/4b6KA8SAIvDy9wT12Emzfc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4b6KA8SAIvDy9wT12Emzfc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78636a7119dbd9b1e7b6bca1bc4a23740f5db169380b958270625255f9db89f. 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/3ABFUL12VDbwlvFvAwBnYd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ABFUL12VDbwlvFvAwBnYd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb89f5719ace07edd93ca03c8806433bb6184ab18f9957f7aa375a2c61ab470d. 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/2Ah0LPGczp8OKkGZOA5IC6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ah0LPGczp8OKkGZOA5IC6.