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 0x220dc81d4c87e1e148d79471cbbc59d6ec51913ed916c4708cf3b7a04b2629ec. 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/2e20421a-995b-4bf0-af89-f01e1dc4cda2.json and https://artists.proofprofile.net/proofs/artist/2e20421a-995b-4bf0-af89-f01e1dc4cda2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0x0f3d8aea7ec17d39c03abd1040be40b9980662f79fd4b30ca416d7973bc7747e","isrc":"FRX452472215","name":"unknown scenery","registered_at":"2026-06-04T09:48:33Z","spotify_id":"3GnoyG6iAXdHsVgGxRE0dr","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 0x0f3d8aea7ec17d39c03abd1040be40b9980662f79fd4b30ca416d7973bc7747e. 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/3GnoyG6iAXdHsVgGxRE0dr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GnoyG6iAXdHsVgGxRE0dr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e8855bd8b0634f658b0e048cd512d8c32a11732101662a1a21f61a4ec6c169. 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/4xfSxiyJigCORS8jc9fXiA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xfSxiyJigCORS8jc9fXiA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4cd1338b9d5b588a1936873e8a60a28731d7e67b6f54d0ece15a9c3ec5e6f7. 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/49K5GbX4VStktZONUDDFKC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49K5GbX4VStktZONUDDFKC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8201348b615aa7daf691b5867d01daead2ce43de97aa467121da70a3288b5f. 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/0Q3n84OBE81v0dM7VGpdQG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Q3n84OBE81v0dM7VGpdQG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e19273278571c66c96d5cfecf23520af156cb4b9ee48e6e9df5125436dba41c. 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/1i6wkI9enjimrKq49zrs0s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1i6wkI9enjimrKq49zrs0s.
{"copyright_id":"0xa077203eedb91d9aab8be7f1e4bdb536764449ca7e9cebfb4d9df1c9d2d96a7c","isrc":"DEQ022111645","name":"negative lover","registered_at":"2026-06-22T17:33:55Z","spotify_id":"1Pjqtd4LsQDWcyOXFGLSIC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa077203eedb91d9aab8be7f1e4bdb536764449ca7e9cebfb4d9df1c9d2d96a7c. 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/1Pjqtd4LsQDWcyOXFGLSIC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Pjqtd4LsQDWcyOXFGLSIC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb292e05b65af5bc301d4de9e4d61e9123ccf8aa536899db344ecc1689a6d600a. 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/1n257rAGdJWSCbp3J3YV9a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1n257rAGdJWSCbp3J3YV9a.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed8020a147ed302a348d7fa59a6e1457cfb31712afc8f36492f7455c8c85cc8. 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/5fxiVhubW7ZXHmmJTO1yni.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fxiVhubW7ZXHmmJTO1yni.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa0583de23e848190757e05d102eafe4767ddc539de6296af4913854b7bd17f1. 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/34SssuqxVQpstaOZ1ssS7A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34SssuqxVQpstaOZ1ssS7A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f48d41ed23d56e8d9eef7618919be8321a77f02b54a14215a054cc5ecc51043. 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/7wJugkCOXd3GNC9J51a1gu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wJugkCOXd3GNC9J51a1gu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e45ee3218a69d517afa1360d280baed027dbdac39eb856745157da4e55b9a7. 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/6pwKHnf9RO7i05EPLUMwUo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pwKHnf9RO7i05EPLUMwUo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f0e66eb8494afd30b888fe5787123e9c083f8ef210d524fe5d06ef3bfcfc2d8. 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/3LVBN323ioGdzzz5aS4JLi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LVBN323ioGdzzz5aS4JLi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0df5be2334595f314d10843f32efa03fac3c55326640659fb6bd034f23e7ac15. 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/4jUqdvnbDpqLq86KgwUMQu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jUqdvnbDpqLq86KgwUMQu.
{"copyright_id":"0x453feb16de457a4c26ff5968ea98e457bfd5a21ae4b8a1b8440bad068ebb37c6","isrc":"DEQ021906640","name":"peace of mind","registered_at":"2026-06-24T02:35:01Z","spotify_id":"0FepIVp6ThUG606SM9cCFv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453feb16de457a4c26ff5968ea98e457bfd5a21ae4b8a1b8440bad068ebb37c6. 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/0FepIVp6ThUG606SM9cCFv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FepIVp6ThUG606SM9cCFv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cfb3e20dac708a470d8e0a3958f0c18baacfef3e95f36303737b1303237451. 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/3bld9nXMn955ZVoauJxfvU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bld9nXMn955ZVoauJxfvU.
{"copyright_id":"0xa59cfab5dbe9c8655b01097683ebcf46c1207a102f7c79d58e8dc23d1ab7271f","isrc":"DEQ021902803","name":"drowning sofa","registered_at":"2026-06-21T16:39:53Z","spotify_id":"7cIunWGpsRSSPYiUYvXHf4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59cfab5dbe9c8655b01097683ebcf46c1207a102f7c79d58e8dc23d1ab7271f. 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/7cIunWGpsRSSPYiUYvXHf4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cIunWGpsRSSPYiUYvXHf4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ee250ead9bb166d3a669dbb0d8ef3434eb1a1380adab1e4539b9f1b73d0f68. 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/6LTTyz2CAVf6KNh9v4l0Ub.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LTTyz2CAVf6KNh9v4l0Ub.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f35f862ef5044dc876f50795bdc781d391b227b71c26182adc28dc11bd9180. 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/2EcXFJkISib7yhcd8W0qkp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EcXFJkISib7yhcd8W0qkp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d5466e2b691f4a5a8eebb659bf2249affeebd20f7fdccc3602d36dfeeadfbf. 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/7flKV5UMGKyapyggOvA5gU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7flKV5UMGKyapyggOvA5gU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5095ce347fbb788407356c24305aac57b8ba93fa5706edf063e5103623da3d8b. 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/2fJVJ0kvI7uMM5xk3NDAHK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fJVJ0kvI7uMM5xk3NDAHK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619d9990cda3cc874db0b720c460694f41df7f9d7e271d1e6b90b532fbc27489. 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/13MB2TZSZVCMeiNLIYdXDi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13MB2TZSZVCMeiNLIYdXDi.
{"copyright_id":"0x8a2fe1add8dd877f9fb0b75abfd41c41787041ff411a5e5becbc5265abb71398","isrc":"DEQ021807572","name":"Tears of Joy","registered_at":"2026-06-09T03:42:52Z","spotify_id":"72Fo7WyMfAqwyfmp9xFpeX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2fe1add8dd877f9fb0b75abfd41c41787041ff411a5e5becbc5265abb71398. 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/72Fo7WyMfAqwyfmp9xFpeX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72Fo7WyMfAqwyfmp9xFpeX.
{"copyright_id":"0xba81f1fd2e2cfb95a40da7fe3ed7c50815787bf7ba6bb3425cb1d065a21cc8e7","isrc":"DEQ021807575","name":"Tell Me Darling","registered_at":"2026-06-26T13:27:49Z","spotify_id":"0WgnDcgxsjJGYbYdGB3b4U","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba81f1fd2e2cfb95a40da7fe3ed7c50815787bf7ba6bb3425cb1d065a21cc8e7. 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/0WgnDcgxsjJGYbYdGB3b4U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WgnDcgxsjJGYbYdGB3b4U.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x091daa3bc9b3423c2765af8e19e75b94608e90f5fd2b0efde3958f1ec7c0ca32. 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/35uxHKK7hxk51s0r9fYm9I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35uxHKK7hxk51s0r9fYm9I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e14543ee20075c19352938855f566cb37d286c3ac064e147646cb7332b5f90. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7I1dlLNPpnUnhzQm4P5H48.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7I1dlLNPpnUnhzQm4P5H48.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86200610b98853f85048eb7dbfa891160ecedac8093d0531f6b5823586298e9c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3itIZSoi5NE7OepEAjF4uB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3itIZSoi5NE7OepEAjF4uB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2436eac2a4ee06aaf3129bce28d76a781927c2e106985a581458302df175738a. 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/3YGALWDmAOO5LSWq47U9zI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YGALWDmAOO5LSWq47U9zI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819c3d8b41756b5467fce2867ed037b349719644ba21eccbf7b4146d4381360f. 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/0iNhawCzNfRLbsN8mh6AJn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iNhawCzNfRLbsN8mh6AJn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1469f4cb7d600e19d46cc0d5008f8a5b7416d2557452b88a3f79108645144d. 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/0G4CaI8glOq9oDvjh3sUZ2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0G4CaI8glOq9oDvjh3sUZ2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa9123c40057e04ecd1c91cb0b96e27cd01c75dae6b461b9131ee510f69ea87. 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/4iU5fKWeyrAD4hsFKFo73Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iU5fKWeyrAD4hsFKFo73Z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcaa597877d0d49e7247ea12d61f6e3245d07629a42d0748fdbd852ffa738063. 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/76XX6mSESysRDhaWCH6unl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76XX6mSESysRDhaWCH6unl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff91b9a1e1463a662275964d5586bb386369c939c712b3d862441d411000fd6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5n6zMTfSSK5xbOxPDXiWeI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5n6zMTfSSK5xbOxPDXiWeI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0903315f83752617aae6ebebe4ac6f7b7f1a99b7c79ecd8f74ebd67c26afc02b. 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/2t7XeOWxSJy11Ctm2XNRxQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2t7XeOWxSJy11Ctm2XNRxQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ed1264fb1262c26fb35d108f513e9dd869b8dc1d6daf48ad115bce757bd949. 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/6gGITP0cQa8z22TlgQsqPB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gGITP0cQa8z22TlgQsqPB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87a7c4e55eda8f5db43c087d0bdccbee9e695f77472f40580209b923bf6e4c9. 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/31EqWP195WOx182DI5jXMl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31EqWP195WOx182DI5jXMl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a308bda5f027f85ddc794efd83f17b9de1f17f60f20e6f65371674ddb5e48bb. 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/7dIAU24NahvBWCI6p8d4mq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dIAU24NahvBWCI6p8d4mq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2013af1165059b08ddd83964c5b29d57462514cf9951df137d654c149a22f71b. 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/7gGwI0M20edmylBpTSoXh1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gGwI0M20edmylBpTSoXh1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x528eb996a7ab9e72f89a4c1e151a190f338d921083a0f484156194de1bdb38f0. 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/5Q60LfF96fg2xPBNPTP8mb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Q60LfF96fg2xPBNPTP8mb.
{"copyright_id":"0xef3a75bdad159f34b9ed88197eef63b98f4fa94b32ffea32b9e2416c084a53c9","isrc":"DEQ121856436","name":"Sheep Walk","registered_at":"2026-06-08T16:18:15Z","spotify_id":"0Vk7tbPpA0gJaEhZN80ciu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3a75bdad159f34b9ed88197eef63b98f4fa94b32ffea32b9e2416c084a53c9. 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/0Vk7tbPpA0gJaEhZN80ciu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Vk7tbPpA0gJaEhZN80ciu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f63e834f0eb18bf6d547506ec7966ae9e7b96f7768ea1789d87f7334a3b70d1. 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/45JtfYpLobpXNxNOYqHUAn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45JtfYpLobpXNxNOYqHUAn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37732abf1dfb50d8583692eb540da60d26acd85748ea0f4e44ef75d5ff9e278. 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/6V2D8Pq8t0NjHFY3fb0bM3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6V2D8Pq8t0NjHFY3fb0bM3.
{"copyright_id":"0xf047a80eac1ba40277412d86c3c5adaab235fd6e4568ca2b8a978ad59b7bea01","isrc":"DEQ121856440","name":"Like a Trip","registered_at":"2026-06-23T22:49:44Z","spotify_id":"5Yj9w6EKUBqZJQYUjhHPok","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf047a80eac1ba40277412d86c3c5adaab235fd6e4568ca2b8a978ad59b7bea01. 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/5Yj9w6EKUBqZJQYUjhHPok.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Yj9w6EKUBqZJQYUjhHPok.
{"copyright_id":"0xf2cbd9ec6990f7db005fdf38833d2bb3e854ee4234f1a29cb8b1a2bb6f8c2b60","isrc":"DEQ121856455","name":"Lost Forest","registered_at":"2026-06-28T03:13:41Z","spotify_id":"5tSWlvtoxSF6TdI0rLIJ19","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2cbd9ec6990f7db005fdf38833d2bb3e854ee4234f1a29cb8b1a2bb6f8c2b60. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5tSWlvtoxSF6TdI0rLIJ19.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tSWlvtoxSF6TdI0rLIJ19.
{"copyright_id":"0x5eda7c964d0765e1f8fb4eeb3ff9b1b5c344bf0ffafb01f4b8eded0cf8f7e529","isrc":"DEQ121751081","name":"magic spell","registered_at":"2026-06-09T03:36:48Z","spotify_id":"5ZcfZ5srXwLukWgfBgu1MF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eda7c964d0765e1f8fb4eeb3ff9b1b5c344bf0ffafb01f4b8eded0cf8f7e529. 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/5ZcfZ5srXwLukWgfBgu1MF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZcfZ5srXwLukWgfBgu1MF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a28dc09b44fe2372948ad8f9d7014532871c995f6b39dea1f4f71fd671ce28. 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/7qiB4OfiIxutnRXmbWxPbp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qiB4OfiIxutnRXmbWxPbp.
{"copyright_id":"0x34723aadd26b5827fd57e53ce5aef322db1b135f0b7a17846c9b8045bb2ef535","isrc":"DEQ121751083","name":"wind waker","registered_at":"2026-06-12T00:52:52Z","spotify_id":"2pFTFjFINRkSX8MGctAwLe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34723aadd26b5827fd57e53ce5aef322db1b135f0b7a17846c9b8045bb2ef535. 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/2pFTFjFINRkSX8MGctAwLe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pFTFjFINRkSX8MGctAwLe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef677f151a6eb64f18be947491b8cf409d35caf8b71a7261a5f9252a04e537bb. 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/1absm6oc5sV3DirfdKZFM0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1absm6oc5sV3DirfdKZFM0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c5bf7bdb50ed5349d601fb273060f873b7d711862b138f996764033061df4b. 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/7LE6rFUUiQ8Mx4NP6zeb0O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LE6rFUUiQ8Mx4NP6zeb0O.
{"copyright_id":"0x3226154d62bfb89bc1b3cdca954c301775bb1bff0667810fa3c64f86b9045d8a","isrc":"DEQ121751087","name":"super real smooth brother","registered_at":"2026-06-19T03:32:05Z","spotify_id":"4WezZCNGEZ4l7NWUv3tlqa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3226154d62bfb89bc1b3cdca954c301775bb1bff0667810fa3c64f86b9045d8a. 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/4WezZCNGEZ4l7NWUv3tlqa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WezZCNGEZ4l7NWUv3tlqa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb5329a1384b0af08190c311a7ec1f5be52f461edc1efcffb0a30303c7c55af. 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/4xQFJks408DNHGAjEkDkdm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xQFJks408DNHGAjEkDkdm.
{"copyright_id":"0x36a192c871ea3f924cd5c070fb94bb84e392df5b7e7d5d2af121a3b16f8c3e34","isrc":"DEQ121751098","name":"delight days","registered_at":"2026-06-19T22:38:23Z","spotify_id":"58EyauEJaQtdKI2mS7SXdT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a192c871ea3f924cd5c070fb94bb84e392df5b7e7d5d2af121a3b16f8c3e34. 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/58EyauEJaQtdKI2mS7SXdT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58EyauEJaQtdKI2mS7SXdT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d80643b2cda11cd9284d32deaeb2b044ec0c24dcc34a8cd3de9e7a198a9530. 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/1vfxynjxyKvHdIYKHtkUCY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vfxynjxyKvHdIYKHtkUCY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a5f74caa690e7efab6eefc4bb770a59596d542ee96d3ee08df500571c71599. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6HoCULPdfzKbgq807SZJPY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HoCULPdfzKbgq807SZJPY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28848ac2e3e4e308fb03f58e4f9bb607a2e834dbd27e2bc2bba24faf4ff98be8. 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/5QEE65XViktJw9QFtmj35R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QEE65XViktJw9QFtmj35R.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35993c8b08dad15335516375f490452d275a3c1e91af224325c40f42794e72ef. 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/3DAK9hPis3HRPH1m5So8fQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DAK9hPis3HRPH1m5So8fQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859414e5ad4aba1eb030567dd11acd7cf1dd52675da5c3e55cadcada4752dffd. 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/4G1FiMtXacqiHDe6GTaERB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4G1FiMtXacqiHDe6GTaERB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a39a60a7fd676d34802cda2c4dc9369d7a8e305a5eef2afc0d412868bb04e6e. 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/2EGTQfQTOJ7ftv2TK2s3e3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EGTQfQTOJ7ftv2TK2s3e3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84dc5bc67eeed33bc241c59c20acd9585a7ea1c777cfc01165634533f24fa280. 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/6dOEuOGlQP1HmGTuhAdywK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dOEuOGlQP1HmGTuhAdywK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c178f3c49a5e84132a53fc986ca0cd9b6720c747ce45a1ec50b6fd80b19ad0. 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/05NRr980brHb1FBh7OUTek.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05NRr980brHb1FBh7OUTek.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33ad5e7065b7ef53c58a01b83e4c80da28579dee92388d81e56c15ff75cf670. 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/49lJpG6zjzyr3UvIVXlT2V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49lJpG6zjzyr3UvIVXlT2V.
{"copyright_id":"0xb269157dc49b0ae1633b54026f5c33d15fab76ebc2ceebd035f8da7154675333","isrc":"DEQ121747065","name":"Liquid Sunshine","registered_at":"2026-06-19T22:38:31Z","spotify_id":"4P0uoSvTiQCTCZUcwKct6C","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb269157dc49b0ae1633b54026f5c33d15fab76ebc2ceebd035f8da7154675333. 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/4P0uoSvTiQCTCZUcwKct6C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4P0uoSvTiQCTCZUcwKct6C.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6434b3467353c12dd5af73857bab6f7d02256f7eed39c96db4385b4931e0ab4c. 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/3kqXaDpTvbMsP5lSHhdoQM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kqXaDpTvbMsP5lSHhdoQM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c29409039cd3592ebda677136468f142e173d5e894f47371625263f8fcd8777. 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/7Dj3ML0dw8nlNGIVNCZkVg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Dj3ML0dw8nlNGIVNCZkVg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc464c68d0a5cebd8e4db84d462a6020329769f954bd94b60ca00138ecd4b778. 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/59wj4kwzlkog6FhD6Jy8jx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59wj4kwzlkog6FhD6Jy8jx.
{"copyright_id":"0x6db1328da96c0cdc0ba04a8916dbbbd8b944ed17c910db97667598e611185ec8","isrc":"DEQ121745664","name":"Favorite Woods","registered_at":"2026-06-09T03:37:16Z","spotify_id":"5R6Dx2VqAS0CLJoxyrgNwJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db1328da96c0cdc0ba04a8916dbbbd8b944ed17c910db97667598e611185ec8. 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/5R6Dx2VqAS0CLJoxyrgNwJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5R6Dx2VqAS0CLJoxyrgNwJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50f4fe3e802cbd617234cd895b2451ea74ed351d94a5276844e28a960d307c9. 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/4mJcc7iXKgVP7gZxQs3dNr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mJcc7iXKgVP7gZxQs3dNr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d56ce45609a7ae9fbd1317a774486f5394e52fc51911c26472d67282fe09d3. 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/6WPIzeUGaC9qNEtEF0ea7S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WPIzeUGaC9qNEtEF0ea7S.
{"copyright_id":"0xe832022845b423321009d6ceb87d3df163b3943e14be4ee077dcaeb75dded674","isrc":"USANG2416869","name":"cinema hotel","registered_at":"2026-06-21T15:45:22Z","spotify_id":"0Gfk8SMMkPJtUkE0DWGvuL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe832022845b423321009d6ceb87d3df163b3943e14be4ee077dcaeb75dded674. 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/0Gfk8SMMkPJtUkE0DWGvuL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Gfk8SMMkPJtUkE0DWGvuL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d75f66fae707f2f23e44480ecb61d64e712f80857f190d6c9240c03aba5556. 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/5vwZRCB2TnLQeHyA2Os2At.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vwZRCB2TnLQeHyA2Os2At.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec6e443b5c878dd08f095276849b1878b8df785473b31043c8fa36a277749ecd. 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/4lYfDHZUJ9meVrBVMYCFPf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lYfDHZUJ9meVrBVMYCFPf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44e177ca0217540176c165a2087972aa6ab51cd9711e0d5dbecdf0402ca2b96. 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/2mDJc3rDDFif5SV0KkmbSV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mDJc3rDDFif5SV0KkmbSV.
{"copyright_id":"0x7aa68cf22d813ea4b0d3820fa2687ab72cd12e245ad0a7a3b9b17cf31bd44ae5","isrc":"DGA092370861","name":"Before I Rise","registered_at":"2026-06-25T04:23:17Z","spotify_id":"5YLzkhGOmkyXkYztNc5iaN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aa68cf22d813ea4b0d3820fa2687ab72cd12e245ad0a7a3b9b17cf31bd44ae5. 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/5YLzkhGOmkyXkYztNc5iaN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YLzkhGOmkyXkYztNc5iaN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eca95af2ae94a82be284713b7cf748c2c2bd9807c4fb597a09369a8e213813a. 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/0V7LRkCGxoVLh7xR4awNRP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0V7LRkCGxoVLh7xR4awNRP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90591747292c40f87332b0456a6ab33ae2b22896612587112be85a79c95220a3. 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/0NNVD0Py1o7aMJLyX12swP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NNVD0Py1o7aMJLyX12swP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb922b1f939dae6759a4fb9495a2e5930a949aab88a035335da022e963ec9ec. 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/66hNd1s6k5KZ617mUoBkWq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66hNd1s6k5KZ617mUoBkWq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24b7181341a7bdb6f7d0cd0af409959b28e5ad6f539181b253cd903523d2d192. 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/3fc1lyrGL9HBJjqzPOtS18.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fc1lyrGL9HBJjqzPOtS18.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ab64acb7d9190327a2a2f82a0a62830ef593d009d6dfe1030a1851981608f9. 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/71X05hb3juKOpXWBHyuPhZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71X05hb3juKOpXWBHyuPhZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82cc82bb9ba7700a5f410765b59e0a40a36ce15d446ba78b4a84af2eb14b7366. 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/5O4JqYM34d2v46iile2dd6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5O4JqYM34d2v46iile2dd6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb87570d19f859852500175a98220f505819ee0f80cfc474ae2fe57ae3cf760. 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/3QzxCqu6DwGQg04TW8BZQq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QzxCqu6DwGQg04TW8BZQq.