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 0xc3b21f173e60e21dee3381e8f8700548e067d680bf8eed8e9bb5f39248f12891. 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/5e35b3b5-6638-4956-8708-b5ccac79898f.json and https://artists.proofprofile.net/proofs/artist/5e35b3b5-6638-4956-8708-b5ccac79898f.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 0xdcb0e06e87c59d26c1fc8b36d8c208318519ec22b142e506f548ae2b8231a7ce. 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/5kPG9wkHLy22Pd1z1XgiOU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kPG9wkHLy22Pd1z1XgiOU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x764b840aa5d41323a55af4a813d21ef1ab9e2002acda7e1eb03fea983e384751. 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/1KiRTbpXyoPoeDRsR9DYZ4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KiRTbpXyoPoeDRsR9DYZ4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc46427d404b65cd63d433204136e6b7445ab58e7e19beb14646170efb5d5880. 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/79AROrp8E8sXlPu5mRUL0U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79AROrp8E8sXlPu5mRUL0U.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2067f21ccae8274abc3c157ada9756f98bdca5dc531b16e82310f45375bc9ff. 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/5yOfvCzxe16XZ4P1CATuZu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yOfvCzxe16XZ4P1CATuZu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ebf0dc0e0a9fe60e1ce9a6b647baac858dd058ca657b6734778c8e9144f214. 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/4xsm2eGEeyen6ID3fQXHNS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xsm2eGEeyen6ID3fQXHNS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6cea997752e384a07bf6471a6b1491eb386cc69457b886339fb40a25cedf737. 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/1rOY4cLGxByL0VTaYIx6pD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rOY4cLGxByL0VTaYIx6pD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec914676e67ed3cea21c290276e70cb3997ad583318b3d035068bd275c26f42. 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/7rms9LjUCis1OtnWPYV0e5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rms9LjUCis1OtnWPYV0e5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf5a7d7e66f83da518b1c618875ad2c09c676a5fef1610f9f0cc142180be575. 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/0z65lEeC3y05OppIsyLDbF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0z65lEeC3y05OppIsyLDbF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701f2043d6b5f98eedad1c3e1967a94c4517a26e18d5692ba787c3d6c6fa8c71. 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/5pOMr7iKFOdPwAWZJ2UFWZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pOMr7iKFOdPwAWZJ2UFWZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb14a302020fd9d19cc7d82843b88a41f7a316f9dc9e15852ce6376a4ed1484. 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/0wYFxcdlDXM2k1rjndijbP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wYFxcdlDXM2k1rjndijbP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ab4a1473265c0212d497e0d06488465cf71c65e0e205b11e67fe9ec3bfdebe. 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/3Js90fmgMS0eOJBuB89guy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Js90fmgMS0eOJBuB89guy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aaff02b12212a221f91a3e14ac04b2358a5964e37d18052458e060f73aad46f. 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/2AtrSLTeMXrRtYaDwvjFPG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AtrSLTeMXrRtYaDwvjFPG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a117b26364c6196eac0a6f2a91216ca2cb8f6e636b774d2d97f33df1bd8ea7e. 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/0THWCbedkaFQvjbZCbUdmQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0THWCbedkaFQvjbZCbUdmQ.
{"copyright_id":"0xa469f7e548fff126f1e25c82f5b20da43fcfcf7994c1ca34563edfe5afba93f4","isrc":"QM4TW2253599","name":"Sin Editar","registered_at":"2026-06-09T13:07:59Z","spotify_id":"45MMmYqy2PQ7ul83oUQLUX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa469f7e548fff126f1e25c82f5b20da43fcfcf7994c1ca34563edfe5afba93f4. 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/45MMmYqy2PQ7ul83oUQLUX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45MMmYqy2PQ7ul83oUQLUX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c6a75b3c14671d230404502389e9a5c0a398b4a8660c13e0370493e0449d25. 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/1tmX4lyCWSyiKteYQAf6YL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tmX4lyCWSyiKteYQAf6YL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dea63fda0d9195397c80890bba89b265c67f48867066d51f866a89502621529. 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/7lpcSdvF8YJU9df7yyLsJu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lpcSdvF8YJU9df7yyLsJu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eeeb4e40dbdd5b7a088726dca3db748f7dc87b07f585466cc5f5161706c529a. 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/4SofBKfCY6DhnoRdocc0UN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SofBKfCY6DhnoRdocc0UN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81668d000a1d5585cd693234de4c930abfd66c37567561d4cae1ca9371c30327. 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/2f31ldGgMX3rpoHtUNrbqR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f31ldGgMX3rpoHtUNrbqR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aacf2d64111b01e7255038f99881e7d214067ac4a6d3bd15a071735aa694dbb. 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/01QwS1ChgdHSw4XtRPoBnR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01QwS1ChgdHSw4XtRPoBnR.
{"copyright_id":"0xc5805de93d55c3282c3cff52b9613ce239a78faa8e26af1bff4b0de4cba515b1","isrc":"QM4TX2360462","name":"Lo Que Tù Digas","registered_at":"2026-06-18T02:32:44Z","spotify_id":"4QDtqkn7QQxOHK1mJXqOWO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5805de93d55c3282c3cff52b9613ce239a78faa8e26af1bff4b0de4cba515b1. 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/4QDtqkn7QQxOHK1mJXqOWO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QDtqkn7QQxOHK1mJXqOWO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5df2ce8d99e5bbebcd2d47f46523dd3eb9521143b9878051620c94f4b0b8922. 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/2Cue7m9Uxg2gpXAZda0zNT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Cue7m9Uxg2gpXAZda0zNT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c54d30177dec1a588bd7baebbc84f6f7c3409c14edb20836fa8239a5d63d244. 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/3qyTxUebH46mEMbUDES8Y1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qyTxUebH46mEMbUDES8Y1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59dcdefad03fdd0b5e8a61d6766990ee2b4fe195580bec5ea956401ea1651824. 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/2RqMHsuVlHAxi6Z1X4lDMb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2RqMHsuVlHAxi6Z1X4lDMb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b63d238b52b5603f6e049d68941168e4811686d5966cdc68342c1c48f23a741. 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/3uDP8Rf3ddTO04d069A8pH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uDP8Rf3ddTO04d069A8pH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9288e964f7dae75ffddee26198a56561c7a739a90caccc8cf6bfb8f814155097. 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/4n6V1plPE24JOt4B12fL2L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n6V1plPE24JOt4B12fL2L.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4996f8125803adbb4196c5b5f5d11863fae6166ae235b4a08bc2d71b7f9965. 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/4BRll5e8GPWB0ZAgfPuPCa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BRll5e8GPWB0ZAgfPuPCa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b9d8f56284be16b5a6456cf2c220870cbe3564e9deb958b2dd08156f6e986c3. 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/0RhhWPgALa17krp0OVYk3Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RhhWPgALa17krp0OVYk3Z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393b56437dc2e3fc9529cce93c88cdf8b42aa44ac9fca34156f744974d1ba407. 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/5zQvu3zvSWGemd6u9QXhLU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zQvu3zvSWGemd6u9QXhLU.
{"copyright_id":"0x22dfd7297c16c6a68bd4c59d41b3c0b9dbe483a625d3cf42560ec52d8ebf3af4","isrc":"QMDA72297752","name":"Polvos Narcos","registered_at":"2026-06-10T06:10:32Z","spotify_id":"42EtzCaFYMDutN22yhueS5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22dfd7297c16c6a68bd4c59d41b3c0b9dbe483a625d3cf42560ec52d8ebf3af4. 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/42EtzCaFYMDutN22yhueS5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42EtzCaFYMDutN22yhueS5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcccb592a23c7902d94469edcd21174751227122ae2d04690e17e34ed3f9ac24d. 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/5LOuNHAm33PrMxOuFWIS2B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LOuNHAm33PrMxOuFWIS2B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb41eed15183a382adbf69401e004e5d8e0fb0c33baa0a1488bcbc1558a7fb4da. 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/54dGJWm0PUpc2vxF02ABiE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54dGJWm0PUpc2vxF02ABiE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54318bd91343c6726f78248c45cfbce1ea1771d9eac9addf6d3882100dd9724. 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/4PnOo0VbCZVuIknjVpN18c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PnOo0VbCZVuIknjVpN18c.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73bf2464d6c1fb6eb939a7084b330c17fc7881b56c2ecbf1acca92443a91d87a. 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/1EmURRacJ5OukFV5aPN1nn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EmURRacJ5OukFV5aPN1nn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9ed4303db463a231f5e176729963a1c0fb3c02d9b28c6dc6ce74e717d904a7. 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/0ayAg5N6BtmysuZjOfaWU1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ayAg5N6BtmysuZjOfaWU1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b9869a6c01e24245cee61d02ce50578849f1a9ec075226ea3df7cf18f999d4. 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/5BtsrwvVf4a2Dzmx66zRaD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BtsrwvVf4a2Dzmx66zRaD.
{"copyright_id":"0x619c6e3dba2d9afabc3abb3410ae727f17f3369ed2ce21bb4a43bd1c4fd4ad27","isrc":"QMBZ92010978","name":"Sueño De Mami","registered_at":"2026-06-11T01:13:37Z","spotify_id":"3IHgE9BzEz4V9CItMSrHAc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619c6e3dba2d9afabc3abb3410ae727f17f3369ed2ce21bb4a43bd1c4fd4ad27. 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/3IHgE9BzEz4V9CItMSrHAc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IHgE9BzEz4V9CItMSrHAc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0ba26af7a18f7268f729e51737ccce795791c18590357d6fbcb142d1ea3cd66. 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/1SwQLXhhCfmp18E3LMUvjJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SwQLXhhCfmp18E3LMUvjJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ea874fc3db281042fe646992d61e324dd13d8b6c1d54fc895d647d23c92c6e. 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/2gqKtg5iVvC7ycMVyPuLu9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gqKtg5iVvC7ycMVyPuLu9.
{"copyright_id":"0x4d87da1fe1723acfae2bc0fcfc2f2a73adcf2c9abd15f452d5d4dfdbc385b595","isrc":"QMBZ92010998","name":"Noche Fria","registered_at":"2026-06-18T09:42:58Z","spotify_id":"2fBWGH5ROB5XmS1hEGydXl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d87da1fe1723acfae2bc0fcfc2f2a73adcf2c9abd15f452d5d4dfdbc385b595. 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/2fBWGH5ROB5XmS1hEGydXl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fBWGH5ROB5XmS1hEGydXl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7459c30d0a4ab7c0f2e9561e6550270a8568e85f2e736328a31c69f372b7fec. 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/73JZu89iYBubATSOltikbe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73JZu89iYBubATSOltikbe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8fb7282f72182ec6984bee7fae0ddd8843cc05cdb2ff7530d5dacf4fc457db2. 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/6OaVNmecwd6vmxdYalcPPn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OaVNmecwd6vmxdYalcPPn.
{"copyright_id":"0xa09b7d39e5739cc4cbb3266fdbff78635fdd0be6584b0001f03d11ae17fd8682","isrc":"QM7281984709","name":"Rasta Barbie (Remix)","registered_at":"2026-06-04T07:15:25Z","spotify_id":"4VK6edcFFihLvQd0RxAqMP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09b7d39e5739cc4cbb3266fdbff78635fdd0be6584b0001f03d11ae17fd8682. 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/4VK6edcFFihLvQd0RxAqMP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VK6edcFFihLvQd0RxAqMP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9072e29dea786186c8f2535024c5df5265f3f271da25e971d3f6d551fcf745. 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/7wXkIlDctFNSmq3FufnZvd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wXkIlDctFNSmq3FufnZvd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e860d372ff095ae90cd8a204afba46411bfba19db8f56bca807684dbd9a377. 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/6Ee9z5UtJ9oRX4YaAwefml.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ee9z5UtJ9oRX4YaAwefml.
{"copyright_id":"0xc5805de93d55c3282c3cff52b9613ce239a78faa8e26af1bff4b0de4cba515b1","isrc":"QM4TX2360462","name":"Lo Que Tù Digas","registered_at":"2026-06-18T02:32:44Z","spotify_id":"45UwuICLPKJmjUhnDUoK1F","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5805de93d55c3282c3cff52b9613ce239a78faa8e26af1bff4b0de4cba515b1. 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/45UwuICLPKJmjUhnDUoK1F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45UwuICLPKJmjUhnDUoK1F.
{"copyright_id":"0x22dfd7297c16c6a68bd4c59d41b3c0b9dbe483a625d3cf42560ec52d8ebf3af4","isrc":"QMDA72297752","name":"Polvos Narcos","registered_at":"2026-06-10T06:10:32Z","spotify_id":"6ckRxmSWoAy1oBrlwrlqhZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22dfd7297c16c6a68bd4c59d41b3c0b9dbe483a625d3cf42560ec52d8ebf3af4. 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/6ckRxmSWoAy1oBrlwrlqhZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ckRxmSWoAy1oBrlwrlqhZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393b56437dc2e3fc9529cce93c88cdf8b42aa44ac9fca34156f744974d1ba407. 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/4igUE5m1AYIVAoyXZUdFHw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4igUE5m1AYIVAoyXZUdFHw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58fc62efbf30398e9450b1de075ba464323239375051754e05f7f73849f8274d. 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/4btFqT2Wld8vyL0bYPAK3Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4btFqT2Wld8vyL0bYPAK3Y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42881cbac0593a81f181f18869ade543f6279e8177d59da87868834e3679898. 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/7poEhFvYB9rnPFZGjVul7d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7poEhFvYB9rnPFZGjVul7d.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4ffb4a94e6843886d4fa86e6f18e2640b251e73f33dc07500d08815f955127. 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/1GhC5Pro3vXma0OxLnN6P4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GhC5Pro3vXma0OxLnN6P4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dac5e230463d03a9e443b38168dabd3bee65a0cd23fbc312d7a619e4d1c7568. 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/25Ga9guxLibg4kn5OuXuQF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25Ga9guxLibg4kn5OuXuQF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42881cbac0593a81f181f18869ade543f6279e8177d59da87868834e3679898. 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/512TwzvnimEzzWf0WrkmVn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/512TwzvnimEzzWf0WrkmVn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf98e7828d334ef672f2c77421cb754d41b05aa8ab7a985230a7040de2892356d. 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/1TUkfsIw56jZ7nq6N1KuA6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TUkfsIw56jZ7nq6N1KuA6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b965d4c67ae651495e0087b70086c8077ec08bf168bf8e5a403ae354594d144. 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/5I03VPyv5z2eRNaTx9XgVa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5I03VPyv5z2eRNaTx9XgVa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52641e77671513c779fec661f98f4b2545d8aa604a184adf75100c251e2cd972. 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/2DkZmgOhYX5m4mOgORqIzq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DkZmgOhYX5m4mOgORqIzq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4ffb4a94e6843886d4fa86e6f18e2640b251e73f33dc07500d08815f955127. 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/7hNPXEAlSl55GelGBCMPN1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hNPXEAlSl55GelGBCMPN1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf5a7d7e66f83da518b1c618875ad2c09c676a5fef1610f9f0cc142180be575. 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/5G6AOw6uR9i8vN2luzCeCU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5G6AOw6uR9i8vN2luzCeCU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2067f21ccae8274abc3c157ada9756f98bdca5dc531b16e82310f45375bc9ff. 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/63XiGZGxNIWXA5CDz1dZ2l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63XiGZGxNIWXA5CDz1dZ2l.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dea63fda0d9195397c80890bba89b265c67f48867066d51f866a89502621529. 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/6wi7nKXKwAsJ2moj9JsaX5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wi7nKXKwAsJ2moj9JsaX5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bbfc8b463e472ba9dee1931563f1bb0672e444d2a5992dd0d429adec15d8221. 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/671fHB5bGvQ8ZF6gxFCgjb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/671fHB5bGvQ8ZF6gxFCgjb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x863c3069bd2912f4ee1128d480bf02f5a724613c8a2fcca1e381a1355ca8972a. 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/7BUDyYlwHqZwkl0xNlmH51.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BUDyYlwHqZwkl0xNlmH51.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ea874fc3db281042fe646992d61e324dd13d8b6c1d54fc895d647d23c92c6e. 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/5zT6JYm5IKgUVA7aAYsAhp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zT6JYm5IKgUVA7aAYsAhp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849e2c6daec0f5099e1d2c7e5147f6548541d3228e7ef1c57c3d6388d58c1adc. 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/2XNcY6exPaqa5bLLrOxQcg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XNcY6exPaqa5bLLrOxQcg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eeeb4e40dbdd5b7a088726dca3db748f7dc87b07f585466cc5f5161706c529a. 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/4qZuX1xe44sLorghP7t0xh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qZuX1xe44sLorghP7t0xh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fd4a87ca8463dea753fe68cec575af7be8df8110b6d6339bc5e443f62f52cb3. 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/0inQmmTGaIxsd9BMbUnpbu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0inQmmTGaIxsd9BMbUnpbu.
{"copyright_id":"0x6b982ad60ef2fee82b5c3cbf8a7bd9f5d005e43e2e31c3708b59c91423be4272","isrc":"QM4TX2056714","name":"Sin Señal","registered_at":"2026-06-07T11:06:34Z","spotify_id":"7poFkKn7juCpghVfiNt9ng","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b982ad60ef2fee82b5c3cbf8a7bd9f5d005e43e2e31c3708b59c91423be4272. 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/7poFkKn7juCpghVfiNt9ng.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7poFkKn7juCpghVfiNt9ng.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfccad2cff22ee5240ab7dcea2f4ac2ebe3775554e7101ecee9abc5f08d3f29be. 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/6OJMAvUma1leBbZwQirfZY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OJMAvUma1leBbZwQirfZY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56c1ce9df1119cf2c5adc512b8018ccbdceda6989c1cca1fbd839dccb25d751. 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/7mVN0f49wjUwN5RnVajWNo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mVN0f49wjUwN5RnVajWNo.
{"copyright_id":"0x0aeee077efdb59c7925d4be4a71f86d80c9533a93131f8d5f98c1662e371ac25","isrc":"QMFME1978110","name":"Igual o Peor","registered_at":"2026-06-09T13:29:44Z","spotify_id":"4TdhjtQllxEjOcpgrnlRZr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aeee077efdb59c7925d4be4a71f86d80c9533a93131f8d5f98c1662e371ac25. 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/4TdhjtQllxEjOcpgrnlRZr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TdhjtQllxEjOcpgrnlRZr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82bc84791c2cf009d6189f0d25befacf8ee19734ffaaeb18bc6bdd28515bf080. 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/5qMQYzIIuKuxAfLxeT9sDm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qMQYzIIuKuxAfLxeT9sDm.
{"copyright_id":"0xa09b7d39e5739cc4cbb3266fdbff78635fdd0be6584b0001f03d11ae17fd8682","isrc":"QM7281984709","name":"Rasta Barbie (Remix)","registered_at":"2026-06-04T07:15:25Z","spotify_id":"64kNRze29YqCFzFEpQCaHQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09b7d39e5739cc4cbb3266fdbff78635fdd0be6584b0001f03d11ae17fd8682. 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/64kNRze29YqCFzFEpQCaHQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64kNRze29YqCFzFEpQCaHQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde3da97bd856e57da64bfcff4166586c4fd5faf2a4f1e28c7538a17f9fe9adc. 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/2wI9FAhsuuVgZIVBppGoOo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wI9FAhsuuVgZIVBppGoOo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ae0968c8155d147b243f02b9b8195d884b69a1b7f0464377323f3b4f5d55d7. 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/74CO5veaz930cbY30NJpvT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74CO5veaz930cbY30NJpvT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ec2315ee81494091d0de8b90f580f321087f6b0ca37b0b2190841778d5a221. 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/0toiauJr7KHvVk9cPTwfli.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0toiauJr7KHvVk9cPTwfli.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ee2554c58427075f051f21093f8ff44d884ec415d9939877dbaa87f4ed2cd5. 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/7vccw2R3uf6490WbNaECGr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vccw2R3uf6490WbNaECGr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54b37a83f365db0b26fdc483196bf7e6f7e0738a6329e0129934c452d806a15. 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/5RvCV8X8bBD0w10uOiObD2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RvCV8X8bBD0w10uOiObD2.
{"copyright_id":"0xe7221ef2ea1a841fec0be89a8e80b8f603750b86bb10e768b8b9867958b98aba","isrc":"QM4TW2422476","name":"Maybach - Remix","registered_at":"2026-06-04T07:28:07Z","spotify_id":"2cDqOx4yDLt50rlyfezpaH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7221ef2ea1a841fec0be89a8e80b8f603750b86bb10e768b8b9867958b98aba. 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/2cDqOx4yDLt50rlyfezpaH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cDqOx4yDLt50rlyfezpaH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0099d250554874f0569b3d87dd78002ab10a89c48cdcc599c14e7f2e466e53a1. 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/2kjdVfAQbAaHolDCkAtjlS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kjdVfAQbAaHolDCkAtjlS.
{"copyright_id":"0x7ce7c0651bb1aac865d9848a087890bb7e1e8f564493a34cfad69cc0160c681a","isrc":"QZZ662409398","name":"Envigado (Squ1rt) - La Ruta Del Perreo","registered_at":"2026-06-10T06:48:00Z","spotify_id":"26ro9rVe9Bww8JBTlN9yY0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce7c0651bb1aac865d9848a087890bb7e1e8f564493a34cfad69cc0160c681a. 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/26ro9rVe9Bww8JBTlN9yY0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26ro9rVe9Bww8JBTlN9yY0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba939c1eb6f6347264fb63fa36f26433518669447b0597657476cf03ee8be9d6. 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/40PYsm5nnt7hzqWb2Yu8Zi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40PYsm5nnt7hzqWb2Yu8Zi.
La Paso Cabrón (feat. Gigolo y La Exce, Falsetto y Sammy, Mike Duran & Baby Angel)
{"copyright_id":"0x5a786ac698de84a90a9da213440ca17699d0ae9edc65c891f55d273f1540c5eb","isrc":"USSD11600238","name":"La Paso Cabrón (feat. Gigolo y La Exce, Falsetto y Sammy, Mike Duran & Baby Angel)","registered_at":"2026-06-01T05:16:10Z","spotify_id":"2rnvFmtBu8L32HcFXgBf9F","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a786ac698de84a90a9da213440ca17699d0ae9edc65c891f55d273f1540c5eb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2rnvFmtBu8L32HcFXgBf9F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rnvFmtBu8L32HcFXgBf9F.
No Somos Ná (feat. Gigolo y La Exce, Bryant Myers, Alex Rose, Juhn & Amenazzy) - Remix
No Somos Ná (feat. Gigolo y La Exce, Bryant Myers, Alex Rose, Juhn & Amenazzy) [Remix]
{"copyright_id":"0xef00572a1fea9e7577734195aa650d7541920aa53ed324bb0bbfab897f4bdbbc","isrc":"USSD11800399","name":"No Somos Ná (feat. Gigolo y La Exce, Bryant Myers, Alex Rose, Juhn & Amenazzy) - Remix","registered_at":"2026-06-04T07:15:59Z","spotify_id":"68Rv2E7MiZwsuazbHttgEj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef00572a1fea9e7577734195aa650d7541920aa53ed324bb0bbfab897f4bdbbc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68Rv2E7MiZwsuazbHttgEj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68Rv2E7MiZwsuazbHttgEj.
No Somos Ná (feat. Gigolo y La Exce & Bryant Myers)
{"copyright_id":"0x72ddf30bee9be458433e8730b26b7f027b1e56cd26154f56168f39419cb93231","isrc":"USSD11800086","name":"No Somos Ná (feat. Gigolo y La Exce & Bryant Myers)","registered_at":"2026-06-04T03:43:04Z","spotify_id":"4dtJ5SxwydFay6RTFUxjNu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ddf30bee9be458433e8730b26b7f027b1e56cd26154f56168f39419cb93231. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4dtJ5SxwydFay6RTFUxjNu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dtJ5SxwydFay6RTFUxjNu.
Como Glopeta (feat. Gigolo y La Exce, Miky Woodz, Juhn & Baby Angel)
{"copyright_id":"0xe28b4cfc2f1d592b293ad364cde864f82d67fee44cb794e9b8344cd2349e2906","isrc":"USSD11600237","name":"Como Glopeta (feat. Gigolo y La Exce, Miky Woodz, Juhn & Baby Angel)","registered_at":"2026-06-04T10:08:13Z","spotify_id":"7hZPwTAcCeVdUCTBe67VTO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28b4cfc2f1d592b293ad364cde864f82d67fee44cb794e9b8344cd2349e2906. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7hZPwTAcCeVdUCTBe67VTO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hZPwTAcCeVdUCTBe67VTO.
{"copyright_id":"0x3e05e710b7d503e8f2be10e7a5204c3c9cda7e66689e823b7f42dbb8cd831e60","isrc":"QMBZ92024039","name":"Todos la Conocen","registered_at":"2026-06-07T00:32:05Z","spotify_id":"25IPptA8jtbRxCaOnIj47I","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e05e710b7d503e8f2be10e7a5204c3c9cda7e66689e823b7f42dbb8cd831e60. 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/25IPptA8jtbRxCaOnIj47I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25IPptA8jtbRxCaOnIj47I.