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 0x796e12b41d7f05373e5d502401e75d07006744bbe308c46ec0f91bf362d5dd2a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4314594a-c6a0-49d8-bfa6-200468ceaded.json and https://artists.proofprofile.net/proofs/artist/4314594a-c6a0-49d8-bfa6-200468ceaded.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Holiday (feat. Akapellah, Poofer, Iqlover, Jarabe Kit & Robot)
Sin Ley (feat. Norick, Poofer & iQlover)
Pimp On (feat. Aleman, Poofer, iQlover, Robot & Jarabe kidd)
Pimp on (feat. Aleman, Poofer, iQlover, Robot & Jarabe Kidd)
{"copyright_id":"0x7d78ef37ae227e4c2c777967f7ad4b8e2e85b6d1951cb61839289edb95a830ac","isrc":"TCADK1712276","name":"Pimp on (feat. Aleman, Poofer, iQlover, Robot & Jarabe Kidd)","registered_at":"2026-06-04T07:24:59Z","spotify_id":"18Jb6dkdAvXR04Dxcn5ugQ","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d78ef37ae227e4c2c777967f7ad4b8e2e85b6d1951cb61839289edb95a830ac. 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/18Jb6dkdAvXR04Dxcn5ugQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18Jb6dkdAvXR04Dxcn5ugQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51443fadb811c699dca2c6c9cc22262d8235390c0955abfa1230a226e6d9fb70. 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/5baxW0Cn0o53JEtjOPGQ87.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5baxW0Cn0o53JEtjOPGQ87.
Golden Boys (feat. Jarabe Kidd, Poofer, Iqlover & Robot)
{"copyright_id":"0x9a93e364630f62bec69a940d4420d00ee2fa3ae258a4bd40c1e7347536325d86","isrc":"TCADL1816327","name":"Golden Boys (feat. Jarabe Kidd, Poofer, Iqlover & Robot)","registered_at":"2026-06-07T18:02:46Z","spotify_id":"5OBBE73uHIZxEOMzdmJkzc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a93e364630f62bec69a940d4420d00ee2fa3ae258a4bd40c1e7347536325d86. 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/5OBBE73uHIZxEOMzdmJkzc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OBBE73uHIZxEOMzdmJkzc.
Sin Ley (feat. Norick, iQlover & Poofer)
{"copyright_id":"0x781b29310b0f6ab2be8469fae881ff3da2bd5a90f654a53ee3f382b9065921bb","isrc":"TCADL1816328","name":"Sin Ley (feat. Norick, iQlover & Poofer)","registered_at":"2026-06-07T00:37:43Z","spotify_id":"69PL4XQxpY8SBqL6v4CTya","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x781b29310b0f6ab2be8469fae881ff3da2bd5a90f654a53ee3f382b9065921bb. 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/69PL4XQxpY8SBqL6v4CTya.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69PL4XQxpY8SBqL6v4CTya.
{"copyright_id":"0x4836677e889a05dd00cfecf354b3085184cefdeac638924b0e125313e2d04c19","isrc":"TCADL1817711","name":"Diamons & Gold (feat. iQlover & Poofer)","registered_at":"2026-06-09T04:39:08Z","spotify_id":"7ye0yZj1EyGRdlI1BOazOM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4836677e889a05dd00cfecf354b3085184cefdeac638924b0e125313e2d04c19. 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/7ye0yZj1EyGRdlI1BOazOM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ye0yZj1EyGRdlI1BOazOM.
Holiday (feat. Akapellah, Jarabe Kidd, iQlover, Poofer & Robot)
{"copyright_id":"0xa367f9aaed67e091bd447d9cf4d1068a8e7fdc2563167c6c5fb09b85e4c6f400","isrc":"TCADL1817713","name":"Holiday (feat. Akapellah, Jarabe Kidd, iQlover, Poofer & Robot)","registered_at":"2026-06-04T16:07:29Z","spotify_id":"38cStvET8n0Z9prEhBITAD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa367f9aaed67e091bd447d9cf4d1068a8e7fdc2563167c6c5fb09b85e4c6f400. 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/38cStvET8n0Z9prEhBITAD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38cStvET8n0Z9prEhBITAD.
{"copyright_id":"0x75f8ddc2cea67dcafc09690f2c0b6c5967d6899d1aee7e3f4f45bdf595c6a736","isrc":"TCADL1817716","name":"Johnny Cash (feat. Robot & Poofer)","registered_at":"2026-06-08T03:21:31Z","spotify_id":"5JaZl0sjXkWYhjwSHxnuTr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f8ddc2cea67dcafc09690f2c0b6c5967d6899d1aee7e3f4f45bdf595c6a736. 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/5JaZl0sjXkWYhjwSHxnuTr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JaZl0sjXkWYhjwSHxnuTr.
Asi Naci (feat. Zimple, Jarabe Kidd, Robot & iQlover)
{"copyright_id":"0x6458ff85f40d9598e75f12234649fcc34a70dba3405b1bf99eaae2e1b7935edf","isrc":"TCADL1817717","name":"Asi Naci (feat. Zimple, Jarabe Kidd, Robot & iQlover)","registered_at":"2026-06-07T20:01:30Z","spotify_id":"1f3DplBaLUJwoV8XFFgwlq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6458ff85f40d9598e75f12234649fcc34a70dba3405b1bf99eaae2e1b7935edf. 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/1f3DplBaLUJwoV8XFFgwlq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1f3DplBaLUJwoV8XFFgwlq.
Bendito Flow (feat. Jarabe Kidd & Poofer)
{"copyright_id":"0xf3fce2e79f1c446cef161987f2906dc5f3e852d1e545966245d9c6982625d47d","isrc":"TCADL1817719","name":"Bendito Flow (feat. Jarabe Kidd & Poofer)","registered_at":"2026-06-08T12:18:13Z","spotify_id":"53OQMubgTRT7fde9muSXGK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3fce2e79f1c446cef161987f2906dc5f3e852d1e545966245d9c6982625d47d. 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/53OQMubgTRT7fde9muSXGK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53OQMubgTRT7fde9muSXGK.
{"copyright_id":"0x733dc9f7980fd7393b2ba9f89c7e53ae80e804e2b9e0086a6aaef379bc566398","isrc":"TCADL1817720","name":"Hierba Mala (feat. Nfx & Robot)","registered_at":"2026-06-09T08:19:13Z","spotify_id":"51IhNoUB22WFFkhRZ8bCh5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733dc9f7980fd7393b2ba9f89c7e53ae80e804e2b9e0086a6aaef379bc566398. 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/51IhNoUB22WFFkhRZ8bCh5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51IhNoUB22WFFkhRZ8bCh5.
Impala 59 (feat. Akapellah, Poofer, iQlover, Robot & Jarabe Kidd)
{"copyright_id":"0x4348abb1303f1c8b590c82b5ae5c0b10fd5a57c59233261d2a3cf613df8446a7","isrc":"TCADL1817721","name":"Impala 59 (feat. Akapellah, Poofer, iQlover, Robot & Jarabe Kidd)","registered_at":"2026-06-04T12:53:56Z","spotify_id":"2XCjDHASfu26kVjkQQBh7Q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4348abb1303f1c8b590c82b5ae5c0b10fd5a57c59233261d2a3cf613df8446a7. 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/2XCjDHASfu26kVjkQQBh7Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XCjDHASfu26kVjkQQBh7Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde78834a45f4382964a53d48ef19195f9212b818173a0e9887232731c75ad5c6. 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/7wmqCWh8oJ9P9MFqQvC3nu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wmqCWh8oJ9P9MFqQvC3nu.
{"copyright_id":"0x66b602e5b76f2b1f91dceaf57bed16a3ca1313ceb5226d510a9c9cb3d6d308b5","isrc":"TCADL1817723","name":"Keeping G (feat. Kingzoo)","registered_at":"2026-06-18T16:10:33Z","spotify_id":"04pXFOH77MFfmZBRXPJgcL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b602e5b76f2b1f91dceaf57bed16a3ca1313ceb5226d510a9c9cb3d6d308b5. 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/04pXFOH77MFfmZBRXPJgcL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04pXFOH77MFfmZBRXPJgcL.
Coast to Coast (feat. Willie Deville, iQlover, Robot, Poofer & Jarabe Kidd)
{"copyright_id":"0x6b259de5e40888bdc49b53807ebd3d69ee43dddf4c23ccc9af48f8fbb22da792","isrc":"TCADL1817724","name":"Coast to Coast (feat. Willie Deville, iQlover, Robot, Poofer & Jarabe Kidd)","registered_at":"2026-06-06T01:41:59Z","spotify_id":"0lh971Ntxfzy3O7rWp52yO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b259de5e40888bdc49b53807ebd3d69ee43dddf4c23ccc9af48f8fbb22da792. 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/0lh971Ntxfzy3O7rWp52yO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lh971Ntxfzy3O7rWp52yO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8cb01e403f279c16bee71531074db580fd6e590e55b6e7691e45d200676dcb5. 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/1BFk104If1DblcCn20AITd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BFk104If1DblcCn20AITd.
Modo Avion (feat. Trainer, Big Soto, Robot & Jarabe Kidd)
{"copyright_id":"0x54a39312e067b344984e402b589e8735272371263488d513ec2ea735846747b0","isrc":"TCADL1817726","name":"Modo Avion (feat. Trainer, Big Soto, Robot & Jarabe Kidd)","registered_at":"2026-06-09T17:36:25Z","spotify_id":"6xHHKx4prZ7PvADiAJUHle","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a39312e067b344984e402b589e8735272371263488d513ec2ea735846747b0. 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/6xHHKx4prZ7PvADiAJUHle.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xHHKx4prZ7PvADiAJUHle.
{"copyright_id":"0x1a1bbb118cd38a2e4dacb511ba84d30940b838f38ea3dfbefcfeed954793d3d9","isrc":"TCADL1817730","name":"Bag of Weed (feat. iQlover & Robot)","registered_at":"2026-06-08T20:08:38Z","spotify_id":"32VPaahnn7rr2cEQOGVYWf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1bbb118cd38a2e4dacb511ba84d30940b838f38ea3dfbefcfeed954793d3d9. 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/32VPaahnn7rr2cEQOGVYWf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32VPaahnn7rr2cEQOGVYWf.
Acapulco Golden (feat. Eptos, iQlover, Jarabe Kidd & Poofer)
{"copyright_id":"0x9c5a39019507e8db10571141ed2236e47acefc5b214e98bad8db52146a799621","isrc":"TCADL1817731","name":"Acapulco Golden (feat. Eptos, iQlover, Jarabe Kidd & Poofer)","registered_at":"2026-06-04T14:04:01Z","spotify_id":"4JUZGLvUyySpwZOXkEixhh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c5a39019507e8db10571141ed2236e47acefc5b214e98bad8db52146a799621. 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/4JUZGLvUyySpwZOXkEixhh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JUZGLvUyySpwZOXkEixhh.
Pimp on (feat. Aleman, Jarabe Kidd, Robot, Poofer & iQlover)
{"copyright_id":"0x4062c4bf70efd4c8f706d704db5d2e1b066fb5d96fba3e2351ef7162e51f0eec","isrc":"TCADL1817736","name":"Pimp on (feat. Aleman, Jarabe Kidd, Robot, Poofer & iQlover)","registered_at":"2026-06-02T00:18:42Z","spotify_id":"3GPSvZvRl9clDZi0doxPQM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4062c4bf70efd4c8f706d704db5d2e1b066fb5d96fba3e2351ef7162e51f0eec. 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/3GPSvZvRl9clDZi0doxPQM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GPSvZvRl9clDZi0doxPQM.
Family (feat. Foyone, Robot & Jarabe Kidd)
{"copyright_id":"0x94fb5704aca1ad4d12655ed2204d54b2ec7ff0c40c56692e157360db3bb81462","isrc":"TCADL1817738","name":"Family (feat. Foyone, Robot & Jarabe Kidd)","registered_at":"2026-06-09T17:32:29Z","spotify_id":"1YvXWXZtjbNXP3WCdzgBto","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94fb5704aca1ad4d12655ed2204d54b2ec7ff0c40c56692e157360db3bb81462. 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/1YvXWXZtjbNXP3WCdzgBto.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YvXWXZtjbNXP3WCdzgBto.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000e886c1f551512ba16c215dd74e842c11f5fe20a7ef1006c9b11a59bf59cfd. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/78hKxa3d79InsNyz2aBfOh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78hKxa3d79InsNyz2aBfOh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373f26b5e9aed8d05d8a8bd7e9f51348a9250dcd8024812b1702f1bcd110e3ed. 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/2Aa5cKpM0ZzQH0eVU9rY4R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Aa5cKpM0ZzQH0eVU9rY4R.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02992f25dcbe7b185f62a89c7a368f78d926790af20857ab77f3b968cbd04e8b. 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/4EBGg6lAzYirgC2bHiO4ih.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EBGg6lAzYirgC2bHiO4ih.
{"copyright_id":"0x2d6fcca2bdee0e212229cfa89c904d7212754e27c106a84c3a8e6d9ec607ab8c","isrc":"MXUM72006371","name":"Mexicano G-Funk","registered_at":"2026-06-07T01:14:27Z","spotify_id":"2N754ogQGiNCS2ojLZlqID","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6fcca2bdee0e212229cfa89c904d7212754e27c106a84c3a8e6d9ec607ab8c. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2N754ogQGiNCS2ojLZlqID.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2N754ogQGiNCS2ojLZlqID.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5885e395a2a9ee2bc30e44937c380fd4989cb8090cb718a7943b93ca120df698. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3yAmUI81Db7nFKyFyBrdr2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yAmUI81Db7nFKyFyBrdr2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036c732261a5088112d17b73c31f46367177d0dc5f3a0eaea98c13cd1d365337. 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/6juounx8gAuW4ryo4XayXp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6juounx8gAuW4ryo4XayXp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215037b4c9f58c700443d1b4606c7b3eecee66fa793c825713de7274575ced1d. 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/6NxkCo8g1xeeuUky0MGwPj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NxkCo8g1xeeuUky0MGwPj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5dd10ac13137607ba566baa67c708c9098546e221feda7afa81e42c53784369. 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/5nH9YixbWQ294mvEdDTiod.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nH9YixbWQ294mvEdDTiod.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a791af3911709147bbd824da2c37256560606f136c07c7ee3ca3b3f9743dc7. 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/4rVk2rq3Azq4QkhWoOlUk2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rVk2rq3Azq4QkhWoOlUk2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5885e395a2a9ee2bc30e44937c380fd4989cb8090cb718a7943b93ca120df698. 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/7hRS8cwuJutiY3Hgh1so08.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hRS8cwuJutiY3Hgh1so08.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000e886c1f551512ba16c215dd74e842c11f5fe20a7ef1006c9b11a59bf59cfd. 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/56paUZGrA8bfLMCasbGMgd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56paUZGrA8bfLMCasbGMgd.
{"copyright_id":"0x373f26b5e9aed8d05d8a8bd7e9f51348a9250dcd8024812b1702f1bcd110e3ed","isrc":"MXUM71904030","name":"Gangstas Anthem","registered_at":"2026-06-18T17:08:53Z","spotify_id":"5qhcJYAWuYCE79cAtmovfm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373f26b5e9aed8d05d8a8bd7e9f51348a9250dcd8024812b1702f1bcd110e3ed. 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/5qhcJYAWuYCE79cAtmovfm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qhcJYAWuYCE79cAtmovfm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2339c5a49c2da6e99add9742fecb5019b88fc4730ffdfa16c821bb05d0abd225. 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/22M8DjMJCFoZSNfHID9Fvu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22M8DjMJCFoZSNfHID9Fvu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a9ad4191a4822e51145fdc34e2e382f10889e582dd6cb504dee292f6d7cfa17. 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/2ItU5gUMVc5bxo5jMwp9bd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ItU5gUMVc5bxo5jMwp9bd.
{"copyright_id":"0x25297d5dc55e234bfffde07ebcb8a0d5ca2549657f203ed4083f877d17dd8cd1","isrc":"MXUM72100076","name":"2Nite Girl","registered_at":"2026-06-08T12:37:20Z","spotify_id":"5lEz8WDmvSAXaAmCFG1MDS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25297d5dc55e234bfffde07ebcb8a0d5ca2549657f203ed4083f877d17dd8cd1. 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/5lEz8WDmvSAXaAmCFG1MDS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lEz8WDmvSAXaAmCFG1MDS.
{"copyright_id":"0xdd8e7d03852e409f3ca1baa41fc0ce9a8b38540ed734cd8b3dd8b554b70ca276","isrc":"MXUM72100077","name":"Sin Explicaciones","registered_at":"2026-06-09T05:08:26Z","spotify_id":"4okqth4eH4Tm52WlmVOi8s","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd8e7d03852e409f3ca1baa41fc0ce9a8b38540ed734cd8b3dd8b554b70ca276. 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/4okqth4eH4Tm52WlmVOi8s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4okqth4eH4Tm52WlmVOi8s.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337a4cb13b320c50d03e2c9b4126a802386eb1e03511b231944951746097409e. 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/5tfuFjL3koO7NvqkzDzsK6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tfuFjL3koO7NvqkzDzsK6.
{"copyright_id":"0x2d6fcca2bdee0e212229cfa89c904d7212754e27c106a84c3a8e6d9ec607ab8c","isrc":"MXUM72006371","name":"Mexicano G-Funk","registered_at":"2026-06-07T01:14:27Z","spotify_id":"2sugs0NMuGBINdtVfqffF7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6fcca2bdee0e212229cfa89c904d7212754e27c106a84c3a8e6d9ec607ab8c. 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/2sugs0NMuGBINdtVfqffF7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sugs0NMuGBINdtVfqffF7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c65113e98835286f8ce848063f5720127d11bf554ad2debaa22dab64413852. 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/35qtqk78aJWU8veiJzdN1u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35qtqk78aJWU8veiJzdN1u.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7acb23db3c0cd82c7faa8c9007572294d145ed6a10ee440885ca90ca9582cfd. 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/3M9ijXEg5BhLfNIa1Jdo4p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3M9ijXEg5BhLfNIa1Jdo4p.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f4099d5da7c22dde1896d34fe971d90afb95b3b50876df7253a87adfd73145. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Ch5rZIZSEMRPTFpm4nKMF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ch5rZIZSEMRPTFpm4nKMF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d04ceb7a7c3397967f77a189b25734b53efe5c869f617745009d331cafec2bd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1e5eN9xAsJhyfM8GWhRCAc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1e5eN9xAsJhyfM8GWhRCAc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0fb230544617f71887a607f5953815a5107f8fb2cec1212c6274dcd23bb05be. 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/4Mw8Lc5mGHIYABIXpMQw5U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Mw8Lc5mGHIYABIXpMQw5U.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec22db74d788195b729f1a4f986944aa0abfef914c75cbdef49a10653ba73bb3. 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/4xjgs2DCMpnUpa5XcvxmN3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xjgs2DCMpnUpa5XcvxmN3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b0f4781988647f02fc52c4229612bbbb77899141710db8065e3e6d2e81e42e. 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/7Jq1cK8cnCorz6h6kNX0UN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Jq1cK8cnCorz6h6kNX0UN.