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 0x9217250169004c893d5c943fb77ce24d1a7208095085c45acde555e0e0e13a02. 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/6d970ecc-10eb-4a7b-aeaa-dd889cd1d696.json and https://artists.proofprofile.net/proofs/artist/6d970ecc-10eb-4a7b-aeaa-dd889cd1d696.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xa044312f1dc271e926bc1ea6237d7940f18eb8be736e4cefcdabf8ba5588fe51","isrc":"QM3DF2286120","name":"Paño Negro","registered_at":"2026-06-08T11:08:38Z","spotify_id":"6W61PauDWeM9B4ECLANyqy","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 0xa044312f1dc271e926bc1ea6237d7940f18eb8be736e4cefcdabf8ba5588fe51. 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/6W61PauDWeM9B4ECLANyqy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6W61PauDWeM9B4ECLANyqy.
{"copyright_id":"0x1e29ccf3e550abc6b16ec4f5bd3d10e943a1ad2253c07cc5f3e4f30bbd8be57d","isrc":"MXF012300374","name":"Demonios Mentales","registered_at":"2026-06-07T05:46:32Z","spotify_id":"24kXsS5vYxshdCvrempYNu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e29ccf3e550abc6b16ec4f5bd3d10e943a1ad2253c07cc5f3e4f30bbd8be57d. 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/24kXsS5vYxshdCvrempYNu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24kXsS5vYxshdCvrempYNu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6f41982696414b9931b1e186c571fb032b4c0e09fd4b18850be48c51f04e45. 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/4gJAYXiTkzDlbfeZn4EH9F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gJAYXiTkzDlbfeZn4EH9F.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe68dcbef5eae47f06d14e5019f65701d50febb57f5140f473ad4ed78ab71ef0b. 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/4zKjdG9I8q887dB55UC03S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zKjdG9I8q887dB55UC03S.
{"copyright_id":"0x7ee3adea5e13f274b34b4b767a1d7c11946fd11598f030bf9d1c33961ec4a1d9","isrc":"US3DF2455640","name":"No Es Que Sea Mamón","registered_at":"2026-06-04T12:42:33Z","spotify_id":"1FyzZCeAoLRqk07Dhh1zVz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee3adea5e13f274b34b4b767a1d7c11946fd11598f030bf9d1c33961ec4a1d9. 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/1FyzZCeAoLRqk07Dhh1zVz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FyzZCeAoLRqk07Dhh1zVz.
{"copyright_id":"0x9cc70245b0450859d040f26f82ca6e05c28d0fef3cfd4ec4892ff4df2dd4409b","isrc":"US3DF2403506","name":"Levantame el Castigo","registered_at":"2026-06-11T05:32:25Z","spotify_id":"3clJ2E29mHyrmXSha77l6G","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc70245b0450859d040f26f82ca6e05c28d0fef3cfd4ec4892ff4df2dd4409b. 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/3clJ2E29mHyrmXSha77l6G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3clJ2E29mHyrmXSha77l6G.
{"copyright_id":"0xad472c27f3c3ac16ea810b0b8d6ba52be5e1138104570ade08eee38cfb05272c","isrc":"QM3DF2004669","name":"Ya No Estas","registered_at":"2026-06-21T20:49:11Z","spotify_id":"5lfD7ST2JgiN2VfeiICpEI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad472c27f3c3ac16ea810b0b8d6ba52be5e1138104570ade08eee38cfb05272c. 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/5lfD7ST2JgiN2VfeiICpEI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lfD7ST2JgiN2VfeiICpEI.
{"copyright_id":"0x96a81213eb4ab581916edea2dca3d5417e9feee164a92f57b534b67ea6aaea3b","isrc":"US3DF2408262","name":"Qué Onda Mija","registered_at":"2026-06-09T06:37:38Z","spotify_id":"4f6cNqzrxR4oRnvJ5sezLl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a81213eb4ab581916edea2dca3d5417e9feee164a92f57b534b67ea6aaea3b. 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/4f6cNqzrxR4oRnvJ5sezLl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f6cNqzrxR4oRnvJ5sezLl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec11a0cda5ecd0f4578f475ed4599b0596ec6025abad326052bf2923d08865f. 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/0hNyXGgRm587EK4TJ4ejPI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hNyXGgRm587EK4TJ4ejPI.
{"copyright_id":"0xc5b5af6fd4b3f9733f02525d89ec7c4b62522b081907fcae9b8caeea737e1a80","isrc":"QMANG2211373","name":"Llegue Pa' Quedarme","registered_at":"2026-06-19T23:43:45Z","spotify_id":"0i6CH1iN2BHQp2Tl08hW7e","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b5af6fd4b3f9733f02525d89ec7c4b62522b081907fcae9b8caeea737e1a80. 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/0i6CH1iN2BHQp2Tl08hW7e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0i6CH1iN2BHQp2Tl08hW7e.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76398a8d312a5b0f96c5e523c53b4f2f1308a58a68be529bda11ab9c324619e3. 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/3KlPJklX6oLXmpw0JE1WN1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KlPJklX6oLXmpw0JE1WN1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacfd1e6eb91e3c7573bf17a37a0cb269e31086da1c76cfee7a98cf6b9a3999ce. 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/6ug0Fl5Hqq3vTzb161NZri.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ug0Fl5Hqq3vTzb161NZri.
{"copyright_id":"0x5f6daf2d0433925aceb426bdb58df99c19566099c38d45160b2faf9f7bf3bd4a","isrc":"USANG2406043","name":"Por Un Beso","registered_at":"2026-06-01T22:05:46Z","spotify_id":"390hl8efmjrNQKiCgP2sU0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6daf2d0433925aceb426bdb58df99c19566099c38d45160b2faf9f7bf3bd4a. 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/390hl8efmjrNQKiCgP2sU0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/390hl8efmjrNQKiCgP2sU0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08fb1d8e1637b973704d3461037e01fb2ef6fabbee83f96cc2873e34313a1e3. 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/7aIThRKpe9ZpsEbLqE2GMg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aIThRKpe9ZpsEbLqE2GMg.
{"copyright_id":"0x97ff0064d9f56d684befa35f4d6dcdb2a4ec5a85154da140e46c89f91cbab672","isrc":"UYAS12300027","name":"King Kong","registered_at":"2026-06-08T18:59:43Z","spotify_id":"0OjeLsAPbEDKk1crwGdA4U","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ff0064d9f56d684befa35f4d6dcdb2a4ec5a85154da140e46c89f91cbab672. 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/0OjeLsAPbEDKk1crwGdA4U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OjeLsAPbEDKk1crwGdA4U.
{"copyright_id":"0x32a0cd6ac9aeca4242639b3e1b3e7b7888df71a2e76457e38a0ce2e11ec581ef","isrc":"US3DF2413190","name":"Lo Que Fué Ya Fue","registered_at":"2026-06-08T02:18:49Z","spotify_id":"7Af4qIPX3NenmkMeL0mrAa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a0cd6ac9aeca4242639b3e1b3e7b7888df71a2e76457e38a0ce2e11ec581ef. 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/7Af4qIPX3NenmkMeL0mrAa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Af4qIPX3NenmkMeL0mrAa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8985ff7cb0d140916bf684e9849c11a964ba9af719d554b40ac5578b8099eac. 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/342mfJ8Y3mtQfR4O0ccSCA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/342mfJ8Y3mtQfR4O0ccSCA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1996f22886f2fa9fdccfd9fb2dce86d922f5756240530e0b165d628e20b81335. 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/2gltiTRTiH8dNljz9F6qdG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gltiTRTiH8dNljz9F6qdG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeccde49ce2442605db4db929388e112ccea29d47a391b441742e397993ca6cd6. 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/0akXdaUMmf9RIxFa0TopzG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0akXdaUMmf9RIxFa0TopzG.
{"copyright_id":"0x2fefc0e74854d188cb68717d26af531b31e64e825f65ab50cab4437093eab6f0","isrc":"USANG2474403","name":"No Entiendo Nada","registered_at":"2026-06-06T02:04:38Z","spotify_id":"2lb6LhrHb94bG5KRMoASOv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fefc0e74854d188cb68717d26af531b31e64e825f65ab50cab4437093eab6f0. 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/2lb6LhrHb94bG5KRMoASOv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lb6LhrHb94bG5KRMoASOv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2170ec5c7f47fb2d409069458a285ad139241a995097988a0978783b4bf0a55f. 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/5pT3p2D6kHy8UBrAURtL9P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pT3p2D6kHy8UBrAURtL9P.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961bf6f33bbc7a6aaaeac516bda529c0eff3866493da824c902771f052842917. 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/1vmSovbAMoXL6oF6Mk05Dx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vmSovbAMoXL6oF6Mk05Dx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde6b45e5a2545a7b6f49cd4ae93fb9bd54a21b3a547ef0499ed40f918f377d62. 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/0KVPZop01sUcUOFLl9AeVo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KVPZop01sUcUOFLl9AeVo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1963747b6023001ae78f41b013ae42b3a4b5e000f983eabcdd7b8d9668b5629e. 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/1tYBjcreU2WONT4AmhZ7oc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tYBjcreU2WONT4AmhZ7oc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89287844967a12bf60d4c54dc922239a628eaeffc3f2ee1266d8d15eff233a48. 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/38YlobAvLGHnVgS9PkFU3r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38YlobAvLGHnVgS9PkFU3r.
{"copyright_id":"0xebfd58f6da41b1b9e556cc82e612d8553b46b6d74764b5dbfc060b3d7cec857e","isrc":"US3DF2479313","name":"Corazón Frío","registered_at":"2026-06-07T19:12:02Z","spotify_id":"6xCltTC8YJC4JYQCfCbvuy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebfd58f6da41b1b9e556cc82e612d8553b46b6d74764b5dbfc060b3d7cec857e. 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/6xCltTC8YJC4JYQCfCbvuy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xCltTC8YJC4JYQCfCbvuy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x416e06a01b845fe18352196972129bdfd49f0de680e499bba0e79e5ada36557e. 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/5mKCsXRmLoKDEIEhYBx0cL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mKCsXRmLoKDEIEhYBx0cL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x464479f5d485c2936e4bc267876d61dc533fc9c4c90302f4b254d00a565e676f. 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/78nOjGqYGO2cCobzUKRoMQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78nOjGqYGO2cCobzUKRoMQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7e2df97b88f0ffdab1e7f310e52248d85e21084497c181597c1551599b1c74. 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/1mOtRRiBuxCyGHIsSzra8K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mOtRRiBuxCyGHIsSzra8K.
{"copyright_id":"0xd5c3708d328147b127618bccec3e4d437df925dbecc424bad78187f21701734d","isrc":"US3DF2469177","name":"Buscando Dinero","registered_at":"2026-06-08T02:14:14Z","spotify_id":"2Xj0rdvKyVTTPyvLUEgMQA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c3708d328147b127618bccec3e4d437df925dbecc424bad78187f21701734d. 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/2Xj0rdvKyVTTPyvLUEgMQA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Xj0rdvKyVTTPyvLUEgMQA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec383f7e6d688f3d3baf8651658c0e6815493dcbbac4f16a7ed86a7b85a7e44. 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/1BXba3d3aIzvM4wgn8hSVC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BXba3d3aIzvM4wgn8hSVC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86702d6e18ae994ac47acde531e52afb37bb7babb21f9e6d3214b86eb7a16c94. 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/7ljsM4jUmIdcNoMdKf1rAQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ljsM4jUmIdcNoMdKf1rAQ.
{"copyright_id":"0x7ae03340257a8faebdfa99941cfefa0b4986624213cdffe67ac7d9a2c68f3d5d","isrc":"US3DF2423477","name":"El Humito","registered_at":"2026-06-06T16:32:33Z","spotify_id":"4fixXL6hrrB4yRzaPtOasF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae03340257a8faebdfa99941cfefa0b4986624213cdffe67ac7d9a2c68f3d5d. 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/4fixXL6hrrB4yRzaPtOasF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fixXL6hrrB4yRzaPtOasF.
{"copyright_id":"0xd4a821c17a8566b506aed86fc55b39b19a3d3e333ac5fb55cb8a3ac6158c57dc","isrc":"US3DF2412703","name":"Como Actriz de TV","registered_at":"2026-06-08T18:59:39Z","spotify_id":"4W3iS511aqdb7McVuaCqlx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a821c17a8566b506aed86fc55b39b19a3d3e333ac5fb55cb8a3ac6158c57dc. 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/4W3iS511aqdb7McVuaCqlx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4W3iS511aqdb7McVuaCqlx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b17388ed4f7091b4c9e46d93dbf2c9ece31c5cf02d973d4382702a56f683a1. 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/7HnMj5DQBkrrJyl7kUq5ZB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HnMj5DQBkrrJyl7kUq5ZB.
{"copyright_id":"0x228eedd3747a0d984dabd53f8c6d1c37f0bf12a70ddd21ad2666fb054eeb3fd0","isrc":"QMANG2221251","name":"¿Dónde Estarás?","registered_at":"2026-06-04T14:53:01Z","spotify_id":"2osyhnv7vdVGs4VyeBANZ1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228eedd3747a0d984dabd53f8c6d1c37f0bf12a70ddd21ad2666fb054eeb3fd0. 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/2osyhnv7vdVGs4VyeBANZ1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2osyhnv7vdVGs4VyeBANZ1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514e1fb126d8bcb532e25a539cb2f4bfbdb9209b83c6d956683b517acbeccde5. 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/68RnQABNIGlpZOnWCHTXlP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68RnQABNIGlpZOnWCHTXlP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3fa5bf319eae75f40b9ab92c8189c64299265ff6e87456d579821cce2a59914. 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/6AstFrozWZhkWxdSpeMAD2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AstFrozWZhkWxdSpeMAD2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x904919e9649fd400c64f83b23c9b3f39420b8ee2d411cc40287bcf5c6505584d. 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/4ZyoyD3J3wC9LKUHFr4w6s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZyoyD3J3wC9LKUHFr4w6s.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0dc5f2f86674fe897d41a0c49d27a32f08830d609c903c0780125f0e52452f. 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/1eiq4qiWJQrcew2qFqjG4X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eiq4qiWJQrcew2qFqjG4X.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140742206328c930eead60777bdfe54b3e39e15cf12fd1a0932faa96bf287d97. 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/6Pmde9Xp2uh7xWqXUro59a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Pmde9Xp2uh7xWqXUro59a.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5e1eb95893d9cffceeac8a585d24973a45faff6be987bf5610c9338957ffed7. 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/452jgIQvMmcaVj2EZjeZRu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/452jgIQvMmcaVj2EZjeZRu.
{"copyright_id":"0x88eb0f3ca34693df0939dd4e64ac5aed91aaa1d7c6fdf2050a070fbfbb26db7f","isrc":"QM3DF2208222","name":"En La Oscuridad","registered_at":"2026-06-07T06:49:33Z","spotify_id":"6fHo4U2tKl8Tm1HrIks02B","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88eb0f3ca34693df0939dd4e64ac5aed91aaa1d7c6fdf2050a070fbfbb26db7f. 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/6fHo4U2tKl8Tm1HrIks02B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fHo4U2tKl8Tm1HrIks02B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e87c7bbf16e2c787b7363b4232794fac8073d458cbe560995a2c8b307ea903. 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/7tQHJse5QgKJLBQX8EjYq1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tQHJse5QgKJLBQX8EjYq1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0dc5f2f86674fe897d41a0c49d27a32f08830d609c903c0780125f0e52452f. 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/1zINyhR2jLylu7wdX4Yzy7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zINyhR2jLylu7wdX4Yzy7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140742206328c930eead60777bdfe54b3e39e15cf12fd1a0932faa96bf287d97. 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/7qB4tkVHLAx7dIHHi7JQnG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qB4tkVHLAx7dIHHi7JQnG.
{"copyright_id":"0xe00011c34e38e09e5ad08ed5606a6c69ef5ad54f18fc26dae0bc8ab0fe577b52","isrc":"US3DF2259815","name":"Alzypher Vol. 9","registered_at":"2026-06-04T16:24:07Z","spotify_id":"4VgKKuLoLAcgNvJ8d0hKlA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00011c34e38e09e5ad08ed5606a6c69ef5ad54f18fc26dae0bc8ab0fe577b52. 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/4VgKKuLoLAcgNvJ8d0hKlA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VgKKuLoLAcgNvJ8d0hKlA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e790d365b70028ed40ad7871248195ad3568e8c07d65ebc8b93905f748539e9. 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/4PPWgHzLPdZ9qRbPKXOUPp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PPWgHzLPdZ9qRbPKXOUPp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d344c8824841615612f4973e0c59a95ce78ee0f2c9a4d5e187f4e3d9b95ba5d. 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/4Vjn04mr4e3VMw5fbO2EVP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Vjn04mr4e3VMw5fbO2EVP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9cf80d1d9ff6ae01d173c4ae07ad9d231a9f2455c9485ec322c3e703e723d0. 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/4o5Yeyx5NwivVf0CZ1N5pg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4o5Yeyx5NwivVf0CZ1N5pg.
{"copyright_id":"0x6c324a740b1a8f38dd377ef1fb30df63ff7d8f99e3e0e8b266e4e0f52ee809ac","isrc":"USANG2208656","name":"Nadie Ve","registered_at":"2026-06-17T21:57:57Z","spotify_id":"6AcJCWiOMSUq8tYvpkY0AT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c324a740b1a8f38dd377ef1fb30df63ff7d8f99e3e0e8b266e4e0f52ee809ac. 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/6AcJCWiOMSUq8tYvpkY0AT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AcJCWiOMSUq8tYvpkY0AT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308573af8019ae21a9dbab65f8815f015cfa84134fd17fca2ec13163e23b145d. 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/69GbDcGcFBx8bKPNkcUNB7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69GbDcGcFBx8bKPNkcUNB7.
{"copyright_id":"0x8f32cd246552b65c87318dc7ad9b5e89670034f84febc37bfee862e906ae189e","isrc":"QZTVM2117689","name":"Lo Que Me Gusta","registered_at":"2026-06-08T11:06:10Z","spotify_id":"5473DzPuXdkLBcHNmtHaXO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f32cd246552b65c87318dc7ad9b5e89670034f84febc37bfee862e906ae189e. 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/5473DzPuXdkLBcHNmtHaXO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5473DzPuXdkLBcHNmtHaXO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f32cd246552b65c87318dc7ad9b5e89670034f84febc37bfee862e906ae189e. 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/0Fk4xpAE2DB6pqYzKDt3lB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Fk4xpAE2DB6pqYzKDt3lB.
{"copyright_id":"0xa3c2038df9f299ec2227c53be5a7c09a44d73b76d57667e08f466f5ccabfdd30","isrc":"QM3DF2161944","name":"Alzypher Vol. 3","registered_at":"2026-06-04T15:39:00Z","spotify_id":"7mIvi3Y1fVVogsEEMGtqz1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c2038df9f299ec2227c53be5a7c09a44d73b76d57667e08f466f5ccabfdd30. 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/7mIvi3Y1fVVogsEEMGtqz1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mIvi3Y1fVVogsEEMGtqz1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93273c0df3ca4274976f41126700d3cff0a94164591c553664673e0f49921f34. 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/2dQP958JQ2BCCnbkiQxTqI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dQP958JQ2BCCnbkiQxTqI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x714c8b741b552e5c9df80044bc2654942d8de38228a6c10035b69c763d0fd5c2. 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/5Fge27kORV7Y1gVdyxcf65.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Fge27kORV7Y1gVdyxcf65.
{"copyright_id":"0x235c738bc072cc89ef0eef72b8e11192bc02ec8ec9c1e8054dfd376a23bfa1f5","isrc":"USHM21907253","name":"Me Siento Mejor","registered_at":"2026-06-07T06:50:50Z","spotify_id":"3uWKhCvQqeh3hABe26KJ2u","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235c738bc072cc89ef0eef72b8e11192bc02ec8ec9c1e8054dfd376a23bfa1f5. 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/3uWKhCvQqeh3hABe26KJ2u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uWKhCvQqeh3hABe26KJ2u.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ea027ee92403c8196911ec6ed75537de05a19d1cd21aafc4a47986838bec50. 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/5B7DEN3gIWf5mdSlnkbI1X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5B7DEN3gIWf5mdSlnkbI1X.