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 0xf4c181ccb49e344532fe2db3e31984de958dc21a80e63934b3071e275bf82b40. 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/972e0f4d-1b26-444e-a640-2cd7945978b7.json and https://artists.proofprofile.net/proofs/artist/972e0f4d-1b26-444e-a640-2cd7945978b7.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 0x05301eba0c8edd440ad2c72b035ec3185d6e8a98acec2d085801e147c1efd929. 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/3BhKNzqNkGHV9i1u7OnjZr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BhKNzqNkGHV9i1u7OnjZr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39469801f1b348c57616c9807193a00d29e3c17a19f4a5ede7e8f5130a42e8dc. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02XQNyrEtqFbyhJn5w5sAT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02XQNyrEtqFbyhJn5w5sAT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8395ca72e465ae536e5e48309f33dd11684098f7c2389b423273fe51a4b5456d. 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/4s5YYgOujoLePbs2mvVQiL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4s5YYgOujoLePbs2mvVQiL.
{"copyright_id":"0x7a6baee3b90dcc95a534069842bec56247a50c4ead3a57e6309f2d072501003a","isrc":"COF019700655","name":"Amor Callejero","registered_at":"2026-06-24T08:53:00Z","spotify_id":"6S0uMhbOuxWMApweAAVbCT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a6baee3b90dcc95a534069842bec56247a50c4ead3a57e6309f2d072501003a. 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/6S0uMhbOuxWMApweAAVbCT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6S0uMhbOuxWMApweAAVbCT.
{"copyright_id":"0xc781cce6a3fff96b119b0334edbad44293acd7e9fcf6427386e8d8e22f87ae5f","isrc":"COF019900235","name":"Mi Caleñita","registered_at":"2026-06-20T07:29:34Z","spotify_id":"3CwDwkn0m2JTaZvIacwFI5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc781cce6a3fff96b119b0334edbad44293acd7e9fcf6427386e8d8e22f87ae5f. 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/3CwDwkn0m2JTaZvIacwFI5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CwDwkn0m2JTaZvIacwFI5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5200facfdb1a4541e06bfa24186383e430b20979cd2bc87cda546d4755e07896. 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/2FtjaDTZOsJCjFWuNXqJUl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FtjaDTZOsJCjFWuNXqJUl.
{"copyright_id":"0xa02fa77b110a313f0ed501689a0c00cdac3c2fae8c4959a668aa87ad30c9d3bd","isrc":"COF019500513","name":"Dale al Bombo","registered_at":"2026-06-19T07:59:00Z","spotify_id":"25VhQU7LzKjOrE2ZMtVpMI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02fa77b110a313f0ed501689a0c00cdac3c2fae8c4959a668aa87ad30c9d3bd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/25VhQU7LzKjOrE2ZMtVpMI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25VhQU7LzKjOrE2ZMtVpMI.
{"copyright_id":"0x2fcef54b6d57c9033e2b6be0919f1135c0c88dce52a03d20b23e4c1804cbbfb3","isrc":"COF019500512","name":"Dime Que Pasó","registered_at":"2026-06-05T06:46:27Z","spotify_id":"7LREr0CgIjRAqdxIE7aDwY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fcef54b6d57c9033e2b6be0919f1135c0c88dce52a03d20b23e4c1804cbbfb3. 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/7LREr0CgIjRAqdxIE7aDwY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LREr0CgIjRAqdxIE7aDwY.
{"copyright_id":"0xad82fa6cc2f7f2fd85fc56d49dd103147d2e77fdad61ca74bd5ee48a5c89d1eb","isrc":"COF019500477","name":"Fuma el Barco","registered_at":"2026-06-08T01:57:44Z","spotify_id":"0sSD65PgC6rvRx4XItDWYb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad82fa6cc2f7f2fd85fc56d49dd103147d2e77fdad61ca74bd5ee48a5c89d1eb. 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/0sSD65PgC6rvRx4XItDWYb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sSD65PgC6rvRx4XItDWYb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b471c7e28937010638809351912377689e9ab13e305445c171ada8fb88ec8a. 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/5GFPwks02XNiPgytlFBMwf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GFPwks02XNiPgytlFBMwf.
{"copyright_id":"0xd5a699a0e16927294d0a76a8ac36ca3426d0223d2d1ce4d5c3d3080d811493e8","isrc":"COF019500478","name":"Las Caleñas Son Como las Flores","registered_at":"2026-06-05T04:46:05Z","spotify_id":"1gntkHoZ8rdpeeVxLbQ6oF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a699a0e16927294d0a76a8ac36ca3426d0223d2d1ce4d5c3d3080d811493e8. 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/1gntkHoZ8rdpeeVxLbQ6oF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gntkHoZ8rdpeeVxLbQ6oF.
{"copyright_id":"0x50f39b369bad6c2a9d9a88fe0b1cb8cb4a315b1edba6f0b59e844087c9df3e04","isrc":"COF019501571","name":"Las Cabañuelas","registered_at":"2026-06-09T06:13:03Z","spotify_id":"18dPOEB6RSb53EoPstuuid","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f39b369bad6c2a9d9a88fe0b1cb8cb4a315b1edba6f0b59e844087c9df3e04. 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/18dPOEB6RSb53EoPstuuid.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18dPOEB6RSb53EoPstuuid.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8395ca72e465ae536e5e48309f33dd11684098f7c2389b423273fe51a4b5456d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/72Qo8PkEsfAzZ4kaBUsgzi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72Qo8PkEsfAzZ4kaBUsgzi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75730063bd110239729f9e0cfbc079cc919692afa1a4184a8216269ed056ce7. 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/3Nus5HhomkEW0HbemLoBa8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Nus5HhomkEW0HbemLoBa8.
{"copyright_id":"0xd4d60ab7857035db338e5beea8dea40fcf3d31fa4608271c4bd18c2b00e0a6af","isrc":"COF019500476","name":"Sobre las Olas","registered_at":"2026-06-09T15:46:53Z","spotify_id":"1noDxnTrhCblZDWYuGSrtz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4d60ab7857035db338e5beea8dea40fcf3d31fa4608271c4bd18c2b00e0a6af. 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/1noDxnTrhCblZDWYuGSrtz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1noDxnTrhCblZDWYuGSrtz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe67a8d58ca61fc8231ffe5068f5d13da7f6c6cda9e03ce1dacace928174366. 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/7dh1m94A0AJLzFVwNuq0tY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dh1m94A0AJLzFVwNuq0tY.
{"copyright_id":"0x71dbcdd0439f45bb5b1f32beef4f5d075c305b91da767ef73be0d6583bed1e5b","isrc":"COF019501533","name":"A la Loma de la Cruz","registered_at":"2026-06-18T13:15:20Z","spotify_id":"36ewCnXapmUy5j4SZu6hAJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71dbcdd0439f45bb5b1f32beef4f5d075c305b91da767ef73be0d6583bed1e5b. 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/36ewCnXapmUy5j4SZu6hAJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36ewCnXapmUy5j4SZu6hAJ.
{"copyright_id":"0xa039883d98ca299368b1869befe4afb2d7168ec6f4a683d8db4970f7eed06ba0","isrc":"US3PP1301940","name":"El Serrucho","registered_at":"2026-06-17T21:22:25Z","spotify_id":"75mbFSnVFntOF6ABFdEO5a","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa039883d98ca299368b1869befe4afb2d7168ec6f4a683d8db4970f7eed06ba0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/75mbFSnVFntOF6ABFdEO5a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75mbFSnVFntOF6ABFdEO5a.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd28b1982eb60928989b1a9e792cc3e1b6e508af17f3d247434860fe07fb5129. 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/6LbnLAQSUBQWrEESR5bR0Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LbnLAQSUBQWrEESR5bR0Z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a07e693ba17662d94ad530a15c43ebe5e5d3ce67ced25ee481959e46a537467. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5weVYe4Rt8NGbqQq0nTzRH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5weVYe4Rt8NGbqQq0nTzRH.
{"copyright_id":"0x1b0ebabaa3fc264c1add628eedfd7ec3f06c2805d179875b19d7abc89c3cc8d6","isrc":"COF019500473","name":"Las Calaveras","registered_at":"2026-06-07T12:22:10Z","spotify_id":"7kg7wCGBme0ESY3m8DTLcW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b0ebabaa3fc264c1add628eedfd7ec3f06c2805d179875b19d7abc89c3cc8d6. 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/7kg7wCGBme0ESY3m8DTLcW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kg7wCGBme0ESY3m8DTLcW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5ca80038610981d0e49fb3356cdea0da5f6485b4f731e110a4920baa686de0. 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/3SZ4xyWSIS9dUO1V7R9aO1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SZ4xyWSIS9dUO1V7R9aO1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a07e693ba17662d94ad530a15c43ebe5e5d3ce67ced25ee481959e46a537467. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1036AkwZeTryIgtuaTHk0A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1036AkwZeTryIgtuaTHk0A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3a9f6662255903f528cd4a48dbef872c84c4b4383d837cbe701d5aa05a5b68. 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/6AH08nn4yuBiTyOIW2FCFY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AH08nn4yuBiTyOIW2FCFY.
{"copyright_id":"0xa02fa77b110a313f0ed501689a0c00cdac3c2fae8c4959a668aa87ad30c9d3bd","isrc":"COF019500513","name":"Dale al Bombo","registered_at":"2026-06-19T07:59:00Z","spotify_id":"7HFYqi1uV3xEK5cb0mOHsG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02fa77b110a313f0ed501689a0c00cdac3c2fae8c4959a668aa87ad30c9d3bd. 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/7HFYqi1uV3xEK5cb0mOHsG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HFYqi1uV3xEK5cb0mOHsG.
{"copyright_id":"0x7b7953d603bbbc05ffc1cb5d9f586cda0f1bb96b237d361a47e59e4b2292403c","isrc":"COF019501606","name":"El Hijo del Guaguanco","registered_at":"2026-06-20T21:32:38Z","spotify_id":"5hF1HcUlHxhgSFgCP3ihwj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7953d603bbbc05ffc1cb5d9f586cda0f1bb96b237d361a47e59e4b2292403c. 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/5hF1HcUlHxhgSFgCP3ihwj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hF1HcUlHxhgSFgCP3ihwj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a6baee3b90dcc95a534069842bec56247a50c4ead3a57e6309f2d072501003a. 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/3aKI2RTwlel9DT7OZzPoAx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aKI2RTwlel9DT7OZzPoAx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a13b8bd8eaf9ec4f040a887c76510661f5135a039e87fcaee465f63e6f4ed1. 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/4EYEbGzkEBf0N4F6cLhv7C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EYEbGzkEBf0N4F6cLhv7C.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39469801f1b348c57616c9807193a00d29e3c17a19f4a5ede7e8f5130a42e8dc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3s6Gk3FToAEqKfv9ZUub5I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3s6Gk3FToAEqKfv9ZUub5I.
{"copyright_id":"0xc6958d939674cc9c8a25b0802f18ca70050ae9efecb9bb11bdd87b2e3fd0a4bc","isrc":"COF019500652","name":"Cuando Volvera","registered_at":"2026-06-26T16:57:39Z","spotify_id":"3ipxPeftcnIB3XJBkoKXLw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6958d939674cc9c8a25b0802f18ca70050ae9efecb9bb11bdd87b2e3fd0a4bc. 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/3ipxPeftcnIB3XJBkoKXLw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ipxPeftcnIB3XJBkoKXLw.
{"copyright_id":"0xce916cb850856c86a0e21d72633d9d8b437dd2a36f32bcae0f9c29e4e081b100","isrc":"COF019700657","name":"Delia la Cumbiambera","registered_at":"2026-06-18T13:15:06Z","spotify_id":"6lN4esBNglj8JChvoi2xqR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce916cb850856c86a0e21d72633d9d8b437dd2a36f32bcae0f9c29e4e081b100. 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/6lN4esBNglj8JChvoi2xqR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lN4esBNglj8JChvoi2xqR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5ca80038610981d0e49fb3356cdea0da5f6485b4f731e110a4920baa686de0. 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/5hzxVMIwNMxaTfiuWmRLxM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hzxVMIwNMxaTfiuWmRLxM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401bbe2e4f5fd5f53952b4c227af82b0ee1776b224475a880600ad3cb6355ce5. 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/0xHARYRhvQgC2WDLB360oB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xHARYRhvQgC2WDLB360oB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39469801f1b348c57616c9807193a00d29e3c17a19f4a5ede7e8f5130a42e8dc. 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/08nyfXqOpHoGaCkmaolHAc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08nyfXqOpHoGaCkmaolHAc.
{"copyright_id":"0x71cf9e693fdd70575b05fdcfcb899937dffe45e53fbc05083fe795709cfacdc6","isrc":"COF019000316","name":"Nunca Fuí Tan Felíz","registered_at":"2026-06-19T11:03:29Z","spotify_id":"2ciI16WkcnEniyFhy4QDSw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71cf9e693fdd70575b05fdcfcb899937dffe45e53fbc05083fe795709cfacdc6. 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/2ciI16WkcnEniyFhy4QDSw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ciI16WkcnEniyFhy4QDSw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1bc58cbb9b61bc42b9f1abcdfca1e38b238fd8cfa830a69eb57207526df026b. 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/5wLCAGCVPthbUQY2e4u2gD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wLCAGCVPthbUQY2e4u2gD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc9b71ccf937c93751c43435324d01848aae5cd1ca96b66f28c1b3b01db5a25. 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/0kwqxAGsQdKI2utcWD6so4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kwqxAGsQdKI2utcWD6so4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39760501cde525dd3ab71ea01d8583950e315ae33804338bea1df346842d2ad6. 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/0RV9j4KgCgv2ojCdgMEuCH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RV9j4KgCgv2ojCdgMEuCH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080198bed807ec1b26873c3e8b26fad970cf18a7f3c6c00bb19dac5ad510e3a7. 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/3CW1QVdoV3NhJZ7N828JXi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CW1QVdoV3NhJZ7N828JXi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd28b1982eb60928989b1a9e792cc3e1b6e508af17f3d247434860fe07fb5129. 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/7iBjB5s2A9yajw1gaMxc3J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iBjB5s2A9yajw1gaMxc3J.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a07e693ba17662d94ad530a15c43ebe5e5d3ce67ced25ee481959e46a537467. 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/1ltvkiHEI37v8cBKU5bMzq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ltvkiHEI37v8cBKU5bMzq.
{"copyright_id":"0xad82fa6cc2f7f2fd85fc56d49dd103147d2e77fdad61ca74bd5ee48a5c89d1eb","isrc":"COF019500477","name":"Fuma el Barco","registered_at":"2026-06-08T01:57:44Z","spotify_id":"4FvxeJrTjI1fDAM49mIi3A","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad82fa6cc2f7f2fd85fc56d49dd103147d2e77fdad61ca74bd5ee48a5c89d1eb. 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/4FvxeJrTjI1fDAM49mIi3A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FvxeJrTjI1fDAM49mIi3A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fcef54b6d57c9033e2b6be0919f1135c0c88dce52a03d20b23e4c1804cbbfb3. 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/65D6E7asOuIcW8MQWaRCV2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65D6E7asOuIcW8MQWaRCV2.
{"copyright_id":"0xa039883d98ca299368b1869befe4afb2d7168ec6f4a683d8db4970f7eed06ba0","isrc":"US3PP1301940","name":"El Serrucho","registered_at":"2026-06-17T21:22:25Z","spotify_id":"2guiWmraNUSb5qHIGOBeVk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa039883d98ca299368b1869befe4afb2d7168ec6f4a683d8db4970f7eed06ba0. 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/2guiWmraNUSb5qHIGOBeVk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2guiWmraNUSb5qHIGOBeVk.
{"copyright_id":"0xb6af80289964d230fd064acbd84e9bdfa3b605f0e9de80d0dbe5053578526cda","isrc":"COF018803771","name":"Sobre las Olas","registered_at":"2026-06-04T11:09:33Z","spotify_id":"2ldG5rONyzUeVGIjzqbHOI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6af80289964d230fd064acbd84e9bdfa3b605f0e9de80d0dbe5053578526cda. 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/2ldG5rONyzUeVGIjzqbHOI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ldG5rONyzUeVGIjzqbHOI.
{"copyright_id":"0x74773404b01d7dc87f6b1b45ca845d6bef5029bae9af6e7d80ebf2eb080d1f16","isrc":"COF019500510","name":"Báilame Como Quieras","registered_at":"2026-06-09T06:12:57Z","spotify_id":"2zaKjVYItt8wwaiHqzC3jD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74773404b01d7dc87f6b1b45ca845d6bef5029bae9af6e7d80ebf2eb080d1f16. 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/2zaKjVYItt8wwaiHqzC3jD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zaKjVYItt8wwaiHqzC3jD.
{"copyright_id":"0xc6958d939674cc9c8a25b0802f18ca70050ae9efecb9bb11bdd87b2e3fd0a4bc","isrc":"COF019500652","name":"Cuando Volverá","registered_at":"2026-06-26T16:57:39Z","spotify_id":"5IkpIykT5G0CG6I4TazLff","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6958d939674cc9c8a25b0802f18ca70050ae9efecb9bb11bdd87b2e3fd0a4bc. 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/5IkpIykT5G0CG6I4TazLff.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IkpIykT5G0CG6I4TazLff.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec163f4d4cf490f411d4d08168175bb247d75b7071db726c2c188043b9ba226. 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/2JFwYC6itOpq38U1n78AuI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JFwYC6itOpq38U1n78AuI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75730063bd110239729f9e0cfbc079cc919692afa1a4184a8216269ed056ce7. 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/2ILk66EQSrhraTd4898uMD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ILk66EQSrhraTd4898uMD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f39b369bad6c2a9d9a88fe0b1cb8cb4a315b1edba6f0b59e844087c9df3e04. 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/49K7X4Qt70N9FhIJxK26Vi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49K7X4Qt70N9FhIJxK26Vi.
{"copyright_id":"0x71dbcdd0439f45bb5b1f32beef4f5d075c305b91da767ef73be0d6583bed1e5b","isrc":"COF019501533","name":"A la Loma de la Cruz","registered_at":"2026-06-18T13:15:20Z","spotify_id":"4AfjEO6kX93yPVWG2OM4Dy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71dbcdd0439f45bb5b1f32beef4f5d075c305b91da767ef73be0d6583bed1e5b. 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/4AfjEO6kX93yPVWG2OM4Dy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AfjEO6kX93yPVWG2OM4Dy.
{"copyright_id":"0x76ff31be8d2f1a038918aeec4eaefd31346108c9790055a62bc357f0a4cf59d2","isrc":"COF019500679","name":"Ponchito de Colores","registered_at":"2026-06-10T03:49:27Z","spotify_id":"3SsHvYufv2TZyjQCM6PgQC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ff31be8d2f1a038918aeec4eaefd31346108c9790055a62bc357f0a4cf59d2. 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/3SsHvYufv2TZyjQCM6PgQC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SsHvYufv2TZyjQCM6PgQC.
{"copyright_id":"0xd4d60ab7857035db338e5beea8dea40fcf3d31fa4608271c4bd18c2b00e0a6af","isrc":"COF019500476","name":"Sobre las Olas","registered_at":"2026-06-09T15:46:53Z","spotify_id":"61dnv0bNmjLqQHZ7V3Vywo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4d60ab7857035db338e5beea8dea40fcf3d31fa4608271c4bd18c2b00e0a6af. 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/61dnv0bNmjLqQHZ7V3Vywo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61dnv0bNmjLqQHZ7V3Vywo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a07e693ba17662d94ad530a15c43ebe5e5d3ce67ced25ee481959e46a537467. 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/592UN1omdKk13AxmwSRmI2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/592UN1omdKk13AxmwSRmI2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39760501cde525dd3ab71ea01d8583950e315ae33804338bea1df346842d2ad6. 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/2ectLCNjqFGjGHbBAZdaaI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ectLCNjqFGjGHbBAZdaaI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd28b1982eb60928989b1a9e792cc3e1b6e508af17f3d247434860fe07fb5129. 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/6N5kpQqjWq1RlG8rN9m2Lq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6N5kpQqjWq1RlG8rN9m2Lq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d35973a114f2084f9e0191c46c3459fc77870f55c0aa04a0a0be438b5cdf1e7. 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/2bPnFDI4cAyIkkdCTfORC8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bPnFDI4cAyIkkdCTfORC8.
{"copyright_id":"0xad82fa6cc2f7f2fd85fc56d49dd103147d2e77fdad61ca74bd5ee48a5c89d1eb","isrc":"COF019500477","name":"Fuma el Barco","registered_at":"2026-06-08T01:57:44Z","spotify_id":"5JwGZ5FT2mphah1MbciEc3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad82fa6cc2f7f2fd85fc56d49dd103147d2e77fdad61ca74bd5ee48a5c89d1eb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5JwGZ5FT2mphah1MbciEc3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JwGZ5FT2mphah1MbciEc3.
{"copyright_id":"0xd5a699a0e16927294d0a76a8ac36ca3426d0223d2d1ce4d5c3d3080d811493e8","isrc":"COF019500478","name":"Las Caleñas Son Como las Flores","registered_at":"2026-06-05T04:46:05Z","spotify_id":"0dz1v4pBpWQMzAl3SiDh98","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a699a0e16927294d0a76a8ac36ca3426d0223d2d1ce4d5c3d3080d811493e8. 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/0dz1v4pBpWQMzAl3SiDh98.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dz1v4pBpWQMzAl3SiDh98.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75730063bd110239729f9e0cfbc079cc919692afa1a4184a8216269ed056ce7. 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/2qhID7tEQl0VbRpvE79Yzp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qhID7tEQl0VbRpvE79Yzp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5200facfdb1a4541e06bfa24186383e430b20979cd2bc87cda546d4755e07896. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0vEExRYngXadqXsLJOaV5V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vEExRYngXadqXsLJOaV5V.
{"copyright_id":"0x50f39b369bad6c2a9d9a88fe0b1cb8cb4a315b1edba6f0b59e844087c9df3e04","isrc":"COF019501571","name":"Las Cabañuelas","registered_at":"2026-06-09T06:13:03Z","spotify_id":"6UZU1ZPY9wIIG58lLalLgH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f39b369bad6c2a9d9a88fe0b1cb8cb4a315b1edba6f0b59e844087c9df3e04. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6UZU1ZPY9wIIG58lLalLgH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UZU1ZPY9wIIG58lLalLgH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec163f4d4cf490f411d4d08168175bb247d75b7071db726c2c188043b9ba226. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5uDllLAZxwT8LOqEEXwB4s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uDllLAZxwT8LOqEEXwB4s.
{"copyright_id":"0xd3b093a395eb5e97040b30ae22dde5f4acc6c01fecd4a6afbae58cad9c04290f","isrc":"COF019501613","name":"La Noche","registered_at":"2026-06-04T05:49:50Z","spotify_id":"3mavdqlCLvEmrMVjl4qwbF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b093a395eb5e97040b30ae22dde5f4acc6c01fecd4a6afbae58cad9c04290f. 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/3mavdqlCLvEmrMVjl4qwbF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mavdqlCLvEmrMVjl4qwbF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02bd2669c444655f607cbaad9b6ab1e7119f97bad890c934313f8ca13519a56. 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/4sm3mdqmSqhG8KU79rVOY8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sm3mdqmSqhG8KU79rVOY8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148db825398090a2f61de6d772846d9c59bbea612465c6264abb015d8b60f452. 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/1xhbHwBxJQRFspwTEElXvC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xhbHwBxJQRFspwTEElXvC.
{"copyright_id":"0x9e1de91990ae3930416601cb7f071b7564daebd80dd11282dfae87bba57d83f6","isrc":"COF019501608","name":"En Barranquilla Me Quedo","registered_at":"2026-06-01T13:28:28Z","spotify_id":"3WXfQDsASfXrSojk9WB3aR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1de91990ae3930416601cb7f071b7564daebd80dd11282dfae87bba57d83f6. 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/3WXfQDsASfXrSojk9WB3aR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WXfQDsASfXrSojk9WB3aR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d7d37f5c4201c9c47cb59d8871fdf07a2ae0e8f7c6891a36b1fd0ee760e2593. 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/7eOSOc9z6gcsGBznsg5mk3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eOSOc9z6gcsGBznsg5mk3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c17494fd9dea968394b7edd1ce857c0f467731bdf5639799b470899d6962289. 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/6wOXPVXaDWQ8VhBx8knkKA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wOXPVXaDWQ8VhBx8knkKA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df6d479761964f74d9dc02dab225062aab17fa3de1877984b212539a1ea26d9. 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/2ylRI4RdE33yM3Wb3rm1IS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ylRI4RdE33yM3Wb3rm1IS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7a635a0684c18429f3c816d5970bf91c6f58832daf04709a7ab784be3171b2. 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/3MeiLRAUi6GRtb2g37cMCY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MeiLRAUi6GRtb2g37cMCY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb13f684aee36d9d5150169cd20ce8c40a52e57e51ce749c8c49cb91b4067566. 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/36uEPCVG67162AJswilh8e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36uEPCVG67162AJswilh8e.
{"copyright_id":"0x8ae74ad0614542d661d6e153ac8e12513d12accbbe2cb9d7d4692389c867abf2","isrc":"COF019600898","name":"A Mi Dios Todo Le Debo","registered_at":"2026-06-05T20:54:04Z","spotify_id":"4XTWlvYP5JmcNlYIVXw02i","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae74ad0614542d661d6e153ac8e12513d12accbbe2cb9d7d4692389c867abf2. 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/4XTWlvYP5JmcNlYIVXw02i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XTWlvYP5JmcNlYIVXw02i.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9934275ead499b337bed2c58ca0ef0948befb3b0071d900f9f3786c58b1504. 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/0P77sttMFDcw7h08vrySsC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0P77sttMFDcw7h08vrySsC.
{"copyright_id":"0xbabaf461cae760f7998aafdf36251590749fbde2fd796f231cbd5cf60f1a4c8b","isrc":"COF017800077","name":"Patrona de los Reclusos","registered_at":"2026-06-20T21:03:05Z","spotify_id":"7xVIfFb8HZ7ujLTfB5QxRs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbabaf461cae760f7998aafdf36251590749fbde2fd796f231cbd5cf60f1a4c8b. 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/7xVIfFb8HZ7ujLTfB5QxRs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xVIfFb8HZ7ujLTfB5QxRs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69144c92ca09d0630d07ff1d006cd2cdded158350e26b46fe406174b58f33e8b. 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/7u8spo1W8XeZtszcX3rl98.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7u8spo1W8XeZtszcX3rl98.
{"copyright_id":"0x67e7b6d50b7dd2c8fb87286fde1162006f12257ceaab9049c78a217fbd3d5fec","isrc":"COF019501610","name":"El Son del Caballo","registered_at":"2026-06-10T00:46:54Z","spotify_id":"3tNBeF02EYs4CgxZtMtyit","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e7b6d50b7dd2c8fb87286fde1162006f12257ceaab9049c78a217fbd3d5fec. 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/3tNBeF02EYs4CgxZtMtyit.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tNBeF02EYs4CgxZtMtyit.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcbc4907b198537ba075520420d3d43a552316d6295c3b04087d44c5fff183cf. 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/1O8rSrwxQ9uoXdftq2r3WL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1O8rSrwxQ9uoXdftq2r3WL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33fc766a75338753758ac2be5866db4af356fbe571a744d447663629687a3dba. 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/36bdS1sXeLKvURHvJ1IRsz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36bdS1sXeLKvURHvJ1IRsz.
{"copyright_id":"0xccdb1f694ecc2cde8fdb23a069c11e65d2426f9093e1fff99a43796efab1a731","isrc":"COF019500607","name":"Pa'l Bailador","registered_at":"2026-06-04T08:49:03Z","spotify_id":"6rsAqgBNLooUcpO060WSv4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccdb1f694ecc2cde8fdb23a069c11e65d2426f9093e1fff99a43796efab1a731. 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/6rsAqgBNLooUcpO060WSv4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rsAqgBNLooUcpO060WSv4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad5664201b7b362b7ebaaf5a6557b3559d397aad8fe460e749182962332eee85. 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/39ZMPTDLy1aFVgJKAU4h3b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39ZMPTDLy1aFVgJKAU4h3b.
{"copyright_id":"0x1239ac3eb2461fc1fe016d7bf92171865c06b8ed597758b9243fb1ed86b4e662","isrc":"COF019601305","name":"El Centurión de la Noche","registered_at":"2026-06-07T06:22:35Z","spotify_id":"1gnz3Zx3cIrGEWvrS1GIaP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1239ac3eb2461fc1fe016d7bf92171865c06b8ed597758b9243fb1ed86b4e662. 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/1gnz3Zx3cIrGEWvrS1GIaP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gnz3Zx3cIrGEWvrS1GIaP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca81b70f8ccecbf99dd9b850d0d52b73c985c479a3b310e829767b26d4134059. 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/6KmVDrYpmkpaq3QRZFMjDY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KmVDrYpmkpaq3QRZFMjDY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c529533d2d3a6180116aa43d34b499fddc1a55e52dc06b67266f5cd87308b4. 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/22jgw0WqjF05f22pmXOTC6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22jgw0WqjF05f22pmXOTC6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d80a9baffbec6e7284a4b983aabcfa9b416bfc8025b4e9a170afc86e651a0a8. 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/5wRmc4ZoWmgVSKsaBdaAvO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wRmc4ZoWmgVSKsaBdaAvO.
{"copyright_id":"0xfb4a261cc6b66c6591d4872e46ace314128ddfbdb7c343da7d5e97550e4c04fb","isrc":"COF019501554","name":"Son Apretao","registered_at":"2026-06-10T01:51:35Z","spotify_id":"6QuDkcAblrQBLT72ycN7Rq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4a261cc6b66c6591d4872e46ace314128ddfbdb7c343da7d5e97550e4c04fb. 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/6QuDkcAblrQBLT72ycN7Rq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QuDkcAblrQBLT72ycN7Rq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1185a560a2778662290cebd664cafb09d004640abe791af2517a22453fcace. 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/4SdepQBtfgld2cfjtpiM8L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SdepQBtfgld2cfjtpiM8L.
{"copyright_id":"0x50f39b369bad6c2a9d9a88fe0b1cb8cb4a315b1edba6f0b59e844087c9df3e04","isrc":"COF019501571","name":"Las Cabañuelas","registered_at":"2026-06-09T06:13:03Z","spotify_id":"44NhJFS8QqtPNOt3O4gJHy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f39b369bad6c2a9d9a88fe0b1cb8cb4a315b1edba6f0b59e844087c9df3e04. 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/44NhJFS8QqtPNOt3O4gJHy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44NhJFS8QqtPNOt3O4gJHy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d0d87a615a4a03d4731f3eb3646a732d638ca30b092bfcfa9102048faadb13. 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/26pQqHXk8wM4tiBCshPp48.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26pQqHXk8wM4tiBCshPp48.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28dc3a72686647655118408bd2866d0c8bafa1f22cb3105bb35377a845174013. 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/7IXg8xve1NgcMLGXXKZflj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IXg8xve1NgcMLGXXKZflj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f888472fd559c77f04ea2d5a761e36db774c4f5979d2d980ec2be0cd251939c. 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/49cbqoGPsV13sjDLGWVBTt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49cbqoGPsV13sjDLGWVBTt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84cce79fd1096ecb7fe503c22d0e31c6fe26dd4e9102a0879ea28d337876b6ad. 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/5I74oy0Ss1klTb17JGLuMo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5I74oy0Ss1klTb17JGLuMo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c6d95133195d8fe6e94b18c97d37ccbaea367070d33f14666387f573a72da7. 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/4wUwTokRBG79f0RB6dJlyB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wUwTokRBG79f0RB6dJlyB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec163f4d4cf490f411d4d08168175bb247d75b7071db726c2c188043b9ba226. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3kQDGzBb4SnW3p5tp8VF2X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kQDGzBb4SnW3p5tp8VF2X.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb9d8df78dc20d809684a7e20ddaf5e78b4cb612418d413f3df0d06a2133e40. 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/2hRZ5SZZaAamDm6Dyj5nLO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hRZ5SZZaAamDm6Dyj5nLO.
Narcos, Vol. 2 (More Music from the Netflix Original Series)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e99aa49c7aa51134ea4853c1048762a95f27d7805d206a92574e8417e024ff. 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/3RyQvXJES1Q3gGD6wRZJvL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RyQvXJES1Q3gGD6wRZJvL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4235e9fb4e94d2fb44bbc0866b7110d31f291e5d39fddf7926b88f236db7159. 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/1s0ndZpf2KeKEA08CsIFia.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1s0ndZpf2KeKEA08CsIFia.
{"copyright_id":"0x7893ebab1fb475b14067d920acc0d58d3da7edd861c9a661e69123c59380fcbd","isrc":"USLS51685804","name":"Las Caleñas Son Como Las Flores","registered_at":"2026-06-06T09:16:02Z","spotify_id":"5PEMK25bTlaTzSZB56pxyv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7893ebab1fb475b14067d920acc0d58d3da7edd861c9a661e69123c59380fcbd. 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/5PEMK25bTlaTzSZB56pxyv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PEMK25bTlaTzSZB56pxyv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa921626332571f49622eb2207a39bd790c2e74296e4135929e2612da41ead2e0. 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/0vtaaIAwWzIQgdSMG59KGx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vtaaIAwWzIQgdSMG59KGx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4115abc385c95ea60bce175e077a316921f401f253a650d8e38333318c9fe7ee. 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/5iQJrWLMY2IkU2CpdOsg5M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iQJrWLMY2IkU2CpdOsg5M.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6aa44114f269af753ce7215c24e717313fe4ed823d7aca6d51cc50729e0a4ac. 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/56Zxa1NxrWUMr4DVzVEG0P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56Zxa1NxrWUMr4DVzVEG0P.
{"copyright_id":"0xce72df69882b297ea8b12fc8b55cf25fb1150429b1bd830380f88e339c49ff26","isrc":"USLS51685808","name":"Llegaron Los Peluqueros","registered_at":"2026-06-16T20:57:56Z","spotify_id":"4UQ2IHYUpRv802AFj7dfmE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce72df69882b297ea8b12fc8b55cf25fb1150429b1bd830380f88e339c49ff26. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:27:16Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4UQ2IHYUpRv802AFj7dfmE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UQ2IHYUpRv802AFj7dfmE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aee7503402ec8aed392a6088957995c8905211eff64c77fff0666257b176035. 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/61WuN02fj54WNJQKrRfAYQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61WuN02fj54WNJQKrRfAYQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb232f7c0b4335c5e809fecd64c79703974712306bbf329d79788c34aa210de6. 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/5P1vcUYy4BxJA1jWpSXPia.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5P1vcUYy4BxJA1jWpSXPia.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d73f754fa5de8cba781140cc4017435de0f0a617bdf844ac86ad87770172a2e. 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/5N8HRh3pKXakJrdxQKMi1j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5N8HRh3pKXakJrdxQKMi1j.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f21a4023e75fae20b5b0f3652e871d6beb14aaedf1828a6154671125ccf2e4d. 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/5y1haTIDLjyTmBrsIWWtbv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5y1haTIDLjyTmBrsIWWtbv.
{"copyright_id":"0x986296df74c8908acfcd2ca8e79ce95c4c9ceaed2d10d8dd20afa86c563596c4","isrc":"COF019600548","name":"Tabaco y Ron","registered_at":"2026-06-20T21:31:34Z","spotify_id":"3u5zm52unizyTkYu2Fg2xu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986296df74c8908acfcd2ca8e79ce95c4c9ceaed2d10d8dd20afa86c563596c4. 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/3u5zm52unizyTkYu2Fg2xu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3u5zm52unizyTkYu2Fg2xu.
{"copyright_id":"0xd5a699a0e16927294d0a76a8ac36ca3426d0223d2d1ce4d5c3d3080d811493e8","isrc":"COF019500478","name":"Las Caleñas Son Como las Flores","registered_at":"2026-06-05T04:46:05Z","spotify_id":"6gGF3ftZAAK1lKW54THcOt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a699a0e16927294d0a76a8ac36ca3426d0223d2d1ce4d5c3d3080d811493e8. 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/6gGF3ftZAAK1lKW54THcOt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gGF3ftZAAK1lKW54THcOt.
{"copyright_id":"0xa2c5d8d3ee1b44e9e578c22d77ff8b4877c6297f0e48ea4ce752fe964898b29c","isrc":"COF018801427","name":"Fiesta de Negritos","registered_at":"2026-06-24T08:52:11Z","spotify_id":"2qwN8RN3UP6uwxWDjAZqSm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2c5d8d3ee1b44e9e578c22d77ff8b4877c6297f0e48ea4ce752fe964898b29c. 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/2qwN8RN3UP6uwxWDjAZqSm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qwN8RN3UP6uwxWDjAZqSm.
{"copyright_id":"0x71cbc614cef8c6433342f5cd432bf5f661f552eebe7f487812e1be0d2bedc72e","isrc":"COF019500548","name":"Aguita E' Coco","registered_at":"2026-06-26T16:52:06Z","spotify_id":"0iNHbeJgxut9NeAayN7x8T","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71cbc614cef8c6433342f5cd432bf5f661f552eebe7f487812e1be0d2bedc72e. 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/0iNHbeJgxut9NeAayN7x8T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iNHbeJgxut9NeAayN7x8T.
{"copyright_id":"0x17c6add0bfa561fcdab4101b686dbd8d8d0a454df6f3f24ffb1f70c8bc1aaa56","isrc":"COF019401292","name":"Dame Tu Mujer Jose","registered_at":"2026-06-25T15:51:45Z","spotify_id":"669zKYblK0TTKwIdntICkG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c6add0bfa561fcdab4101b686dbd8d8d0a454df6f3f24ffb1f70c8bc1aaa56. 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/669zKYblK0TTKwIdntICkG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/669zKYblK0TTKwIdntICkG.
{"copyright_id":"0xfebbee25fb2c0ea5def641cbf14060847945117dc00ec70bebe4032b1fb10880","isrc":"COF019500930","name":"Capullo y Sorullo","registered_at":"2026-06-04T13:23:48Z","spotify_id":"6ZsHgpnSsHr87zwnxRp2Pw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfebbee25fb2c0ea5def641cbf14060847945117dc00ec70bebe4032b1fb10880. 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/6ZsHgpnSsHr87zwnxRp2Pw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZsHgpnSsHr87zwnxRp2Pw.
{"copyright_id":"0xbbed39e9e6430b13bb43c519206a8afcd3c8b62c8fd3659bab4bc630836d0a4f","isrc":"COF019501527","name":"Cali Pachanguero","registered_at":"2026-06-22T22:55:06Z","spotify_id":"5u93csmCK9FOwQes778H7l","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbed39e9e6430b13bb43c519206a8afcd3c8b62c8fd3659bab4bc630836d0a4f. 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/5u93csmCK9FOwQes778H7l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5u93csmCK9FOwQes778H7l.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3c7b23eb88726b52c32ff60a4196b649c8dc32c84937ea010bf33ec6fec589. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Nh5CI3UmTZKtxGLDvcU0P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Nh5CI3UmTZKtxGLDvcU0P.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d29068fd09c8beba75bc692c05594ffc99ef2d9cd2c2dca54f13a9ba73614e. 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/4o7n3wa1gx8t4QmwPv9I4S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4o7n3wa1gx8t4QmwPv9I4S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74418aceda4d65da3d3bd68c7f118f8e4046067aec31031835b0981752317d6. 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/2KF1dyxYC1HZVC1g8jajYC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KF1dyxYC1HZVC1g8jajYC.
{"copyright_id":"0xd86a060790bbcff6aa67ae2d72556c970c5c43caf821a75a10c1ea6b133d7d5a","isrc":"COF018900663","name":"Navidad de los Pobres","registered_at":"2026-06-21T19:47:25Z","spotify_id":"3lv4fnslJmplvucWbYKeU0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86a060790bbcff6aa67ae2d72556c970c5c43caf821a75a10c1ea6b133d7d5a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3lv4fnslJmplvucWbYKeU0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lv4fnslJmplvucWbYKeU0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac9b7d01e4963467b62dab6267c2476a779d9021b0cc605c6334463a57c74ff. 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/5aR6lC6PrUv9wwOboa5SJ8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aR6lC6PrUv9wwOboa5SJ8.
{"copyright_id":"0xd1479a1c5b7f40d241e46df6771b971a1a6fcdf44fdc2d9267cc6b3c99b6e662","isrc":"COF019501199","name":"A Mover la Colita","registered_at":"2026-06-05T06:14:11Z","spotify_id":"4haHmvIxxZDz1ZP879nMpA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1479a1c5b7f40d241e46df6771b971a1a6fcdf44fdc2d9267cc6b3c99b6e662. 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/4haHmvIxxZDz1ZP879nMpA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4haHmvIxxZDz1ZP879nMpA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50cab26d458a22f7161bde8fc1319446a470ea1c5758627cc86b0e2cdb53d10d. 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/5SauJCTFJAcJ4aVttHpBVT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SauJCTFJAcJ4aVttHpBVT.
{"copyright_id":"0xf5f02c83a3dcd6f3ccb8a2e0d9cb57970b8e75ef3778440938c2ffde6854ddd8","isrc":"COF019500401","name":"El Africano","registered_at":"2026-06-05T16:04:11Z","spotify_id":"6cvbjDJ5tFhCjFNZqgWnwP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f02c83a3dcd6f3ccb8a2e0d9cb57970b8e75ef3778440938c2ffde6854ddd8. 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/6cvbjDJ5tFhCjFNZqgWnwP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cvbjDJ5tFhCjFNZqgWnwP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941690f3aa8fd8e86c57a39f9090b83be25675271336c9e1f1ddcd75e6fe43b0. 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/2hOVCeRK1WHkreM1JQe0Ot.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hOVCeRK1WHkreM1JQe0Ot.
{"copyright_id":"0x59f60a85cc87dac3d72d1aa8feb6f3e12dc5845adbbfb86a82b10b5bbde74ab0","isrc":"COF018801413","name":"La Danza de la Chiva","registered_at":"2026-06-21T19:49:57Z","spotify_id":"18CbsoB6Nu3nCH5if5B3qQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f60a85cc87dac3d72d1aa8feb6f3e12dc5845adbbfb86a82b10b5bbde74ab0. 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/18CbsoB6Nu3nCH5if5B3qQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18CbsoB6Nu3nCH5if5B3qQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5200facfdb1a4541e06bfa24186383e430b20979cd2bc87cda546d4755e07896. 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/6EZM9HtuAX5tnHnbb34XOt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EZM9HtuAX5tnHnbb34XOt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d53ac9f3bea78eb22c4865a25c6349608bd798a005eb54603f70811c9fb123d. 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/3g6rryhRDk9iEV8xPEyYM4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3g6rryhRDk9iEV8xPEyYM4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b3185695c8d9fea24a4b4678e8504ba35a8759c6c21f6cc4e03bc8d5341504. 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/3HykUBeNfC18nqx8KMqnhk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HykUBeNfC18nqx8KMqnhk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da576fe6ec626996c766d4368c0e5edebf02707841971c52952412436f8c29f. 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/45MPjMQDC175fQ6OOSgSCH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45MPjMQDC175fQ6OOSgSCH.
{"copyright_id":"0x9e1de91990ae3930416601cb7f071b7564daebd80dd11282dfae87bba57d83f6","isrc":"COF019501608","name":"En Barranquilla Me Quedo","registered_at":"2026-06-01T13:28:28Z","spotify_id":"4tw0DIMjr09hH0Ot8ePp0w","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1de91990ae3930416601cb7f071b7564daebd80dd11282dfae87bba57d83f6. 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/4tw0DIMjr09hH0Ot8ePp0w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tw0DIMjr09hH0Ot8ePp0w.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d1fe6ddde75d44f72e355922c31d7d8cebd9dbbd1672e227bbd00477501ed2. 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/0UCVLx34GEdkVkjDuSfB45.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UCVLx34GEdkVkjDuSfB45.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582afc31791b8fea13b8565c269869a7c32fe2b4d4f338dc36b7305ceadf5420. 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/74W41QuMapkhMJagjWLGRJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74W41QuMapkhMJagjWLGRJ.
{"copyright_id":"0xd5db7703e7fa773024768ecdd11504acb76bcff039203a143db1f3eee1ecc55b","isrc":"COF019600899","name":"Quien Lo Sabe Baila","registered_at":"2026-06-22T22:57:59Z","spotify_id":"1jeORy9WyETKpiPAvqhyQZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5db7703e7fa773024768ecdd11504acb76bcff039203a143db1f3eee1ecc55b. 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/1jeORy9WyETKpiPAvqhyQZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jeORy9WyETKpiPAvqhyQZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96409824a8a6c607720e74935b9faa47925afe99639a742f08b5e15eec8383f. 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/5NHzLUVDDw0vl74g1EqosF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NHzLUVDDw0vl74g1EqosF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d508a43a5400bc0bc48de5cbea407208c3d759ed1fcb653a930c607f90a434. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1kNOvX4bTVdWGu8m0PVXmv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kNOvX4bTVdWGu8m0PVXmv.
{"copyright_id":"0x6b13c34aca5f87c4eb028c9a1aa0343d1c3106fd9452647151c79c5bdb5b7a52","isrc":"COF019500991","name":"Catalina del Mar","registered_at":"2026-06-28T21:43:06Z","spotify_id":"2kfCrMwuqv4XOeQTVaFhbi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b13c34aca5f87c4eb028c9a1aa0343d1c3106fd9452647151c79c5bdb5b7a52. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2kfCrMwuqv4XOeQTVaFhbi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kfCrMwuqv4XOeQTVaFhbi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33fc766a75338753758ac2be5866db4af356fbe571a744d447663629687a3dba. 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/41pKFjg82Wh6eO8O53AIUR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41pKFjg82Wh6eO8O53AIUR.
{"copyright_id":"0x970034f89a9202d6e9af9fdedb54eb9b78ef9ce516c1551fb3b62706ff034bbe","isrc":"COF018200529","name":"Se Me Perdió la Cadenita","registered_at":"2026-06-08T02:04:40Z","spotify_id":"7auOV3KMv5j1OZx1683jP1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970034f89a9202d6e9af9fdedb54eb9b78ef9ce516c1551fb3b62706ff034bbe. 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/7auOV3KMv5j1OZx1683jP1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7auOV3KMv5j1OZx1683jP1.
{"copyright_id":"0x974c08e836ee39ebc12d9f62c51cff63ae51ca2a81b65a7f3df7dfb258b87933","isrc":"COF017800026","name":"Sal y Agua","registered_at":"2026-06-10T15:35:50Z","spotify_id":"7JIhfZMitlPvuNzpC8h2Gl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x974c08e836ee39ebc12d9f62c51cff63ae51ca2a81b65a7f3df7dfb258b87933. 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/7JIhfZMitlPvuNzpC8h2Gl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JIhfZMitlPvuNzpC8h2Gl.
{"copyright_id":"0xf19ca8de8539d2de3f6c4e8378742d6f3bbe13581cfb6ab5bee053f7d2644830","isrc":"COF019500345","name":"Del Montón","registered_at":"2026-06-07T12:20:48Z","spotify_id":"6OHgGc8ukpD0jvdAKgToFO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19ca8de8539d2de3f6c4e8378742d6f3bbe13581cfb6ab5bee053f7d2644830. 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/6OHgGc8ukpD0jvdAKgToFO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OHgGc8ukpD0jvdAKgToFO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02bd2669c444655f607cbaad9b6ab1e7119f97bad890c934313f8ca13519a56. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6bBnFxdq65JYaHi2rrmEtY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bBnFxdq65JYaHi2rrmEtY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f21a4023e75fae20b5b0f3652e871d6beb14aaedf1828a6154671125ccf2e4d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6qAMIiY5PxNJsQDZmkLXEk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qAMIiY5PxNJsQDZmkLXEk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4fc435322e9fd87f67d74c72932a83c225ed6d386857fdd178974ebf100915. 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/4NdLTWz2669hqvdukapYIx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NdLTWz2669hqvdukapYIx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2cda730bac22d40dc81300443e68ca0543f844b44a20e8abfff673a06ebe640. 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/7mr4rnOn1VWu1ed4s7lDtP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mr4rnOn1VWu1ed4s7lDtP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4276e9f2497fa7f10b2f820c51ba1206b60c0057616687def4bd07b0498176. 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/4sXIASoimSMIKqMxKkJHhm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sXIASoimSMIKqMxKkJHhm.
Una Tarde en la Montaña (La Pava Congona)
{"copyright_id":"0x74a5c6d9830761352dccd323a91f77e3376a8fb83f6d0d37e3e612bbf527cdba","isrc":"COF019600418","name":"Una Tarde en la Montaña (La Pava Congona)","registered_at":"2026-06-09T12:18:39Z","spotify_id":"1DSkjq03Ft68TMipGBUnZB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a5c6d9830761352dccd323a91f77e3376a8fb83f6d0d37e3e612bbf527cdba. 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/1DSkjq03Ft68TMipGBUnZB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DSkjq03Ft68TMipGBUnZB.
{"copyright_id":"0x6458f3e53d5db403c97c32d44a510164f1e289a45b27f10cb77a6c92795f7ab6","isrc":"COF015700109","name":"Lamento del Campesino","registered_at":"2026-06-23T02:15:02Z","spotify_id":"6YGDhkgQJo1EKpo1VkSGIK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6458f3e53d5db403c97c32d44a510164f1e289a45b27f10cb77a6c92795f7ab6. 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/6YGDhkgQJo1EKpo1VkSGIK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YGDhkgQJo1EKpo1VkSGIK.
{"copyright_id":"0x8ae74ad0614542d661d6e153ac8e12513d12accbbe2cb9d7d4692389c867abf2","isrc":"COF019600898","name":"A Mi Dios Todo Le Debo","registered_at":"2026-06-05T20:54:04Z","spotify_id":"7oDgvfTeZTzdX368CGbw6X","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae74ad0614542d661d6e153ac8e12513d12accbbe2cb9d7d4692389c867abf2. 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/7oDgvfTeZTzdX368CGbw6X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oDgvfTeZTzdX368CGbw6X.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d508a43a5400bc0bc48de5cbea407208c3d759ed1fcb653a930c607f90a434. 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/0XX74rhZciwZ0VRtrqAcsu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XX74rhZciwZ0VRtrqAcsu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1812359044f11b2b4f9e65f75edd51d7d7e76d862c283b5a8bd000fb7288062e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0qbjPdg728r7fog8icIoma.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qbjPdg728r7fog8icIoma.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec5d9199ff3abbb333de333f3fb9311493c842145c1c6e989882769fe1109683. 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/4zirrLmXMaiFFogmLfuKMg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zirrLmXMaiFFogmLfuKMg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb81844a479b11fd074169f5d2e62def39557c7bad984d76c0809fdb7534874. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4T2TRlCTgHo6HJ7bQ3wHrW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4T2TRlCTgHo6HJ7bQ3wHrW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0470257771ce7aa67753571ffd0a4fcb1a6d3be0174b26afc8f7b17a9c5153a. 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/6OOGXA7qm09X3PKrptesLB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OOGXA7qm09X3PKrptesLB.
Greatest Salsa Classics Of Colombia, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f70c20165f69a67bb386b18c07159da2387b33c99d8624b8bc2a0b2a4dfe283. 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/1FCdbaEVxPm3sM6Gzsv71J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FCdbaEVxPm3sM6Gzsv71J.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c17494fd9dea968394b7edd1ce857c0f467731bdf5639799b470899d6962289. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7cGeefUBkSZjWKmTk0qt41.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cGeefUBkSZjWKmTk0qt41.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582afc31791b8fea13b8565c269869a7c32fe2b4d4f338dc36b7305ceadf5420. 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/5AJwiIbsOFwz6xiDQXqaCH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AJwiIbsOFwz6xiDQXqaCH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02bd2669c444655f607cbaad9b6ab1e7119f97bad890c934313f8ca13519a56. 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/5MHGvuIF5LZmCZZ3Exfpvt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MHGvuIF5LZmCZZ3Exfpvt.
{"copyright_id":"0x701e4c6e0e6b9eedb07f209790e91aa85fdb2cd60e778645ef6b8d1370f255ec","isrc":"COF019500617","name":"Cuerpo a Cuerpo","registered_at":"2026-06-10T02:16:18Z","spotify_id":"6VCtaj0CAC8xaDbUEcAl62","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701e4c6e0e6b9eedb07f209790e91aa85fdb2cd60e778645ef6b8d1370f255ec. 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/6VCtaj0CAC8xaDbUEcAl62.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VCtaj0CAC8xaDbUEcAl62.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d1fe6ddde75d44f72e355922c31d7d8cebd9dbbd1672e227bbd00477501ed2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ktPnKG6J4RQfPhwZWUzKm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ktPnKG6J4RQfPhwZWUzKm.
{"copyright_id":"0xd5a699a0e16927294d0a76a8ac36ca3426d0223d2d1ce4d5c3d3080d811493e8","isrc":"COF019500478","name":"Las Caleñas Son Como las Flores","registered_at":"2026-06-05T04:46:05Z","spotify_id":"5wr3IMCicDJHBxMeNQARV2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a699a0e16927294d0a76a8ac36ca3426d0223d2d1ce4d5c3d3080d811493e8. 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/5wr3IMCicDJHBxMeNQARV2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wr3IMCicDJHBxMeNQARV2.
{"copyright_id":"0xbbed39e9e6430b13bb43c519206a8afcd3c8b62c8fd3659bab4bc630836d0a4f","isrc":"COF019501527","name":"Cali Pachanguero","registered_at":"2026-06-22T22:55:06Z","spotify_id":"0BV5SFRmiFe3xtVAEk8bPc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbed39e9e6430b13bb43c519206a8afcd3c8b62c8fd3659bab4bc630836d0a4f. 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/0BV5SFRmiFe3xtVAEk8bPc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BV5SFRmiFe3xtVAEk8bPc.
{"copyright_id":"0xccdb1f694ecc2cde8fdb23a069c11e65d2426f9093e1fff99a43796efab1a731","isrc":"COF019500607","name":"Pa'l Bailador","registered_at":"2026-06-04T08:49:03Z","spotify_id":"5BqOzNUUdLUU63w35YECr0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccdb1f694ecc2cde8fdb23a069c11e65d2426f9093e1fff99a43796efab1a731. 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/5BqOzNUUdLUU63w35YECr0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BqOzNUUdLUU63w35YECr0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02bd2669c444655f607cbaad9b6ab1e7119f97bad890c934313f8ca13519a56. 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/1PgLtHk3pfd2jZerQiCC4L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PgLtHk3pfd2jZerQiCC4L.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebdeb895e470035e6e72be776062954380fd7989dfd11d782049afd0bf3cffe0. 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/0dNavqtPFl52Jh9aAO5mFQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dNavqtPFl52Jh9aAO5mFQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d1fe6ddde75d44f72e355922c31d7d8cebd9dbbd1672e227bbd00477501ed2. 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/1gxmepw7OFKRyeIRh1cqMV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gxmepw7OFKRyeIRh1cqMV.
{"copyright_id":"0x50f39b369bad6c2a9d9a88fe0b1cb8cb4a315b1edba6f0b59e844087c9df3e04","isrc":"COF019501571","name":"Las Cabañuelas","registered_at":"2026-06-09T06:13:03Z","spotify_id":"3mQIaJKOyvWpAXHVHFPfQm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f39b369bad6c2a9d9a88fe0b1cb8cb4a315b1edba6f0b59e844087c9df3e04. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3mQIaJKOyvWpAXHVHFPfQm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mQIaJKOyvWpAXHVHFPfQm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b13c34aca5f87c4eb028c9a1aa0343d1c3106fd9452647151c79c5bdb5b7a52. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7jugBfB7rXeV8BVnlG2Ygg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jugBfB7rXeV8BVnlG2Ygg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169746a0d32bd2ecebb4087c44b136b3647721aef5cb93f90f818b9e8ad9977a. 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/5hbxmcmGTX3DXtPtamgXGI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hbxmcmGTX3DXtPtamgXGI.
{"copyright_id":"0x986296df74c8908acfcd2ca8e79ce95c4c9ceaed2d10d8dd20afa86c563596c4","isrc":"COF019600548","name":"Tabaco y Ron","registered_at":"2026-06-20T21:31:34Z","spotify_id":"2o7f9YxUmlElRMkmUHHkk4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986296df74c8908acfcd2ca8e79ce95c4c9ceaed2d10d8dd20afa86c563596c4. 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/2o7f9YxUmlElRMkmUHHkk4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2o7f9YxUmlElRMkmUHHkk4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x974c08e836ee39ebc12d9f62c51cff63ae51ca2a81b65a7f3df7dfb258b87933. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/11nVdJxvtGY9wB70DTEVU0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11nVdJxvtGY9wB70DTEVU0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74434772af469432168daa16ae7574b0cb9911ceeb8f7d6d1d76be9d112b422. 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/2KeuITUac0VamR5r8bOWYv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KeuITUac0VamR5r8bOWYv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x057704b478ec29f3c160e37612808604a75a961736b85650fbfc3d221370b02a. 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/3HFtZAQUEo6SxVOqvs9o2u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HFtZAQUEo6SxVOqvs9o2u.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb76caf91e45bfa5b026300b9e2d46c2c37983c36b11051f7473f78042564c3. 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/2j08UQ8gz8kGJZ8hcDAv6Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2j08UQ8gz8kGJZ8hcDAv6Y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdafa0d41c342511d4fb5acd393046adc67900aba51931d02ff54843244135f00. 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/5HKzR5LLyzPhvlM3xD2eca.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HKzR5LLyzPhvlM3xD2eca.
The Greatest Romantic Salsa Classics Of All Time, Vol. 1
{"copyright_id":"0xda5a603803b51ad1fed111ed05012ada15468289f1a40ccf6735aa06f3dffb39","isrc":"COF019501569","name":"Tú Lo Mataste","registered_at":"2026-06-17T21:24:48Z","spotify_id":"7rJlfyFzNmowRTqN8Nd3c8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda5a603803b51ad1fed111ed05012ada15468289f1a40ccf6735aa06f3dffb39. 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/7rJlfyFzNmowRTqN8Nd3c8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rJlfyFzNmowRTqN8Nd3c8.