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 0x308b1a5b6db060928449ded38c1547b568cd003919dca609fe69712d8f6b0b68. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/79afba6a-0c78-4355-a836-976b6472c219.json and https://artists.proofprofile.net/proofs/artist/79afba6a-0c78-4355-a836-976b6472c219.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xcf75e85abd7448e08d79a18b1f2c8cefcc30d7a3e458fd23547322377e235ec4","isrc":"ARF410500095","name":"Do You Really Want To Hurt Me","registered_at":"2026-06-04T06:57:09Z","spotify_id":"0LPoUT1JqblTamBXpKXHtt","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 0xcf75e85abd7448e08d79a18b1f2c8cefcc30d7a3e458fd23547322377e235ec4. 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/0LPoUT1JqblTamBXpKXHtt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LPoUT1JqblTamBXpKXHtt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94009bca8cf744bea4a6752e4cf4f424fd80e221612af72dc13e2af383367fa3. 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/32SkNdTcuxvUGjtv0ObOgu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32SkNdTcuxvUGjtv0ObOgu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa2f132b1000feee45de95014669450a131d43d4c45f418d96e39b965ec4f98. 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/5rnE9eTK56v1cUub8BAKeL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rnE9eTK56v1cUub8BAKeL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c1614730d23793b3652bf0b77e2d1b9a4b9d7e95699d64e734f317eae026e9. 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/6IMXG2APRSBLfbkr5K2Rgd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IMXG2APRSBLfbkr5K2Rgd.
{"copyright_id":"0x924a5c7d9ca5dd42007e6a27731ee07aee8183eb107b2433f94fd16e88add190","isrc":"ARF410700019","name":"Corcovado (Quiet Nights of Quiet Stars)","registered_at":"2026-06-05T22:51:32Z","spotify_id":"0tKWKP1sxt4QHp1vgEBydY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924a5c7d9ca5dd42007e6a27731ee07aee8183eb107b2433f94fd16e88add190. 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/0tKWKP1sxt4QHp1vgEBydY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tKWKP1sxt4QHp1vgEBydY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e545966e43df59ca11c150c6aeaf68a6d2429e02c5a5b930b7d507c8775f644. 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/5ArQB8P22vhqq5B4xbs4ZH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ArQB8P22vhqq5B4xbs4ZH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253c8012438c0dc4c98314fa4710d47af97956082eeb325a4eaa2c453cbfa065. 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/3Easbo4FT19vKHIHMw695R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Easbo4FT19vKHIHMw695R.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7307bce6b8f98f3a00c979fbc2619c59fdc59068451c034ec5905d1bd82273. 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/3pMwgThbs4lcXs9h4EAIJg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pMwgThbs4lcXs9h4EAIJg.
{"copyright_id":"0x227bb3b87d70d6dc501696b17568c58b93fc2a56d882564492aee495c307ccbc","isrc":"ARF410801151","name":"Wake Up And Make Love With Me","registered_at":"2026-06-06T05:21:34Z","spotify_id":"3jtCNceee9pO01GblrnBKI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227bb3b87d70d6dc501696b17568c58b93fc2a56d882564492aee495c307ccbc. 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/3jtCNceee9pO01GblrnBKI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jtCNceee9pO01GblrnBKI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fe35cf51c8a855e6e38ba92267230fbfe07c8826020319a8a3df472d044b37. 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/3NgbqEb4VID47c65fyAJic.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NgbqEb4VID47c65fyAJic.
{"copyright_id":"0x38e3c3fbd825e98f0facd27868d92e42f3249c1e2ae7ae6c02e92702d60392fb","isrc":"ARF410091527","name":"Bette Davis Eyes","registered_at":"2026-06-04T07:33:33Z","spotify_id":"7heThUU7AZOO1bZIzeymBO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e3c3fbd825e98f0facd27868d92e42f3249c1e2ae7ae6c02e92702d60392fb. 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/7heThUU7AZOO1bZIzeymBO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7heThUU7AZOO1bZIzeymBO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19dec22d90b946f459d225c9c76ea8cc0de438455818bf14a6b119b51cbc0949. 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/4nnztEkOw2g2RO2nzPQWw8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nnztEkOw2g2RO2nzPQWw8.
{"copyright_id":"0x0977ffee555df94c82d0f373caa7297fb3cfbf8c32f194fad69af213d71495af","isrc":"ARF411701769","name":"I Fall in Love Too Easily","registered_at":"2026-06-06T11:54:44Z","spotify_id":"240uJF0WrDI5hc2S1OYsm5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0977ffee555df94c82d0f373caa7297fb3cfbf8c32f194fad69af213d71495af. 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/240uJF0WrDI5hc2S1OYsm5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/240uJF0WrDI5hc2S1OYsm5.
{"copyright_id":"0xfbc92248453d3b6712ba528294c62df1e0bb34979954048de6c3ddc9c28e5012","isrc":"ARF411701770","name":"Don't Let the Sun Go Down on Me","registered_at":"2026-06-05T10:43:55Z","spotify_id":"4LtK92DDasKWiyc0OXhfLR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbc92248453d3b6712ba528294c62df1e0bb34979954048de6c3ddc9c28e5012. 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/4LtK92DDasKWiyc0OXhfLR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LtK92DDasKWiyc0OXhfLR.
{"copyright_id":"0x0434ceed2ca4d3fb7ca2999ee3d6014a0b4e776fd9698b5e8523d7aa38f2a1f9","isrc":"ARF411701771","name":"I'm Beginning to See the Light","registered_at":"2026-06-10T11:28:52Z","spotify_id":"2igMVsda6GHgeZc6jo78xc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0434ceed2ca4d3fb7ca2999ee3d6014a0b4e776fd9698b5e8523d7aa38f2a1f9. 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/2igMVsda6GHgeZc6jo78xc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2igMVsda6GHgeZc6jo78xc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8b9e836546a0c6271bc889cf67add6a2f69ab590ab2ccbd8a70e2957123d87. 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/3FYkUS445ZbxKwe4wIWFkp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FYkUS445ZbxKwe4wIWFkp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8578b0f59a3f3f74d694710c27923ce3f25240845672746fb57ba77ced200a6. 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/1JeRYoa78DVkCPHSzWpbhE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JeRYoa78DVkCPHSzWpbhE.
{"copyright_id":"0x7a50427f24791382d1a38d7c40d8adb94e5d2c526b6cc1771a5a19c68d4a96d8","isrc":"ARF411701774","name":"You Got That Something","registered_at":"2026-06-05T19:31:35Z","spotify_id":"3MAVeLcj8diE0VXvP8YPwn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a50427f24791382d1a38d7c40d8adb94e5d2c526b6cc1771a5a19c68d4a96d8. 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/3MAVeLcj8diE0VXvP8YPwn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MAVeLcj8diE0VXvP8YPwn.
{"copyright_id":"0x8e1b72a4acbe2b8adbb6c53caa87e6cc23d7ac302ad7bc448ae23b1ec0267d1f","isrc":"ARF411701775","name":"In Between Days","registered_at":"2026-06-05T14:47:14Z","spotify_id":"2rikq3GqgEWsDB17Dzf6qM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1b72a4acbe2b8adbb6c53caa87e6cc23d7ac302ad7bc448ae23b1ec0267d1f. 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/2rikq3GqgEWsDB17Dzf6qM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rikq3GqgEWsDB17Dzf6qM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4822058fe7050d4a120cf062a6df7486cbbff62651922cf959490883ba5c9c62. 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/4PL0IBaTMb2pc1kXyvcCuM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PL0IBaTMb2pc1kXyvcCuM.
{"copyright_id":"0x3ec2cef0cb330aae6029288b83fdbb51aaea3da4c202f72e02f0327993349ee9","isrc":"ARF411701777","name":"Walk on the Wild Side","registered_at":"2026-06-10T11:23:45Z","spotify_id":"5CWronEwmxPUOpklwBycew","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec2cef0cb330aae6029288b83fdbb51aaea3da4c202f72e02f0327993349ee9. 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/5CWronEwmxPUOpklwBycew.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CWronEwmxPUOpklwBycew.
{"copyright_id":"0x06437b3ab303df550e4f1d80a511f33ef1deffd36a36272fb791d82e6fb2f74d","isrc":"ARF411701778","name":"Angel Eyes","registered_at":"2026-06-08T16:34:54Z","spotify_id":"3JQqKvkyptq8BwEPluqYRE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06437b3ab303df550e4f1d80a511f33ef1deffd36a36272fb791d82e6fb2f74d. 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/3JQqKvkyptq8BwEPluqYRE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JQqKvkyptq8BwEPluqYRE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9dcdfd3db4456dfab6d3ebd217dd8c2b27148e4692df824d583505f1048b46. 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/0clLClfkU5NcMXDAu3vLxJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0clLClfkU5NcMXDAu3vLxJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84db5e16f1b40634346e2811108e398d14a5855a5a4300b37b490c58e178e944. 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/2aB8joAZlJ7WbrO1JLNNj6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aB8joAZlJ7WbrO1JLNNj6.
{"copyright_id":"0x0f5b33a1e9267e747307edb7fcc61253c8f4e68df466807a2adfca1dbabb784d","isrc":"ARF411400840","name":"Wicked Game","registered_at":"2026-06-04T10:10:25Z","spotify_id":"7MN4VXadbRmxoYGJQz5tvl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f5b33a1e9267e747307edb7fcc61253c8f4e68df466807a2adfca1dbabb784d. 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/7MN4VXadbRmxoYGJQz5tvl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MN4VXadbRmxoYGJQz5tvl.
{"copyright_id":"0xe88ffb88151f8fce270f65c6aa8aee83e589d2909b8a19a5654c839df18a0f98","isrc":"ARF411400841","name":"Everyday Is Like Sunday","registered_at":"2026-06-05T04:58:56Z","spotify_id":"3SPRVJUeurfalpASd2dJdP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe88ffb88151f8fce270f65c6aa8aee83e589d2909b8a19a5654c839df18a0f98. 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/3SPRVJUeurfalpASd2dJdP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SPRVJUeurfalpASd2dJdP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64bc95487bf07338bed78dc9cb3be7773359ae851c817fbf1453ef7f3d283a66. 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/1ChdDW4OyAhtA4AGSQCAa1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ChdDW4OyAhtA4AGSQCAa1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c991c48d757d165c1b246f318c1cbdf395797eaa725250c2e7ba02aec697d4. 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/6uX13zQtJijHZ8cI3TgAqg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uX13zQtJijHZ8cI3TgAqg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x729c47d6bf7f4adff233a76be6f17165ca9c5089443e52e84ad2c34737e11fb1. 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/0BiFo8TylnsU2ccpFLDXHo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BiFo8TylnsU2ccpFLDXHo.
{"copyright_id":"0xecfd16f8c93b6fae8b360cd2ba8e9391688f91c8bc2ec3571527d6935df8fa94","isrc":"ARF411400845","name":"Can't Help Falling in Love","registered_at":"2026-06-04T10:20:05Z","spotify_id":"1tPlgRTpqZv107n1uIMTHl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecfd16f8c93b6fae8b360cd2ba8e9391688f91c8bc2ec3571527d6935df8fa94. 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/1tPlgRTpqZv107n1uIMTHl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tPlgRTpqZv107n1uIMTHl.
{"copyright_id":"0x11e628eeff838b2632a4f3432fe7f40f53cd9a49f8692adbc30b37239ea522d2","isrc":"ARF411400846","name":"Everybody Hurts","registered_at":"2026-06-04T13:29:44Z","spotify_id":"7KYc8BXXqvbx2VaekJLAeZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e628eeff838b2632a4f3432fe7f40f53cd9a49f8692adbc30b37239ea522d2. 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/7KYc8BXXqvbx2VaekJLAeZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KYc8BXXqvbx2VaekJLAeZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5000eaf28c4abc79980372a205ca67937c8550a87dfb8789180ff23b7bf26a41. 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/1u9nq3WEoPVkYLuJBQs3QE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1u9nq3WEoPVkYLuJBQs3QE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8e0379b763d52a458bc8a45078f99137ae8d84613575287710c287b6632a82. 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/4L7O27bj3DWJ9h2DdnDysM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4L7O27bj3DWJ9h2DdnDysM.
{"copyright_id":"0xde5d4d63a30b2dbd9dfe8465920c8781900ddafac7f7c7dc2235a1558f875f01","isrc":"ARF411400849","name":"The Sound of Violence","registered_at":"2026-06-07T23:52:19Z","spotify_id":"2g9WkggQ0SQ1mtav1DOgFH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5d4d63a30b2dbd9dfe8465920c8781900ddafac7f7c7dc2235a1558f875f01. 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/2g9WkggQ0SQ1mtav1DOgFH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2g9WkggQ0SQ1mtav1DOgFH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79509b9bea3908532b992eefd95e0281437f3192ec36ff40ce5b6c7b29c9405. 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/0qlH16FyelsWm83peILL84.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qlH16FyelsWm83peILL84.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508ac8e537cc2f90fe3a20ab87639d6e2860d0a4f8832359d00c3b116e1fa1d1. 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/5Qyn8116m2iT0kiBgxrElM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Qyn8116m2iT0kiBgxrElM.
{"copyright_id":"0xf60d0dc47981c5955abc4429b61f5b5108bd57aba74932f2db4a505b439fbd0d","isrc":"ARF411200660","name":"Night Demon","registered_at":"2026-06-05T19:35:01Z","spotify_id":"1UH4hKmTrSqvpgUQpCAHCn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60d0dc47981c5955abc4429b61f5b5108bd57aba74932f2db4a505b439fbd0d. 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/1UH4hKmTrSqvpgUQpCAHCn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UH4hKmTrSqvpgUQpCAHCn.
{"copyright_id":"0x2908198735aaae46fc659b87c5708867fe89ee26debefc4651333d6aa6f08bfa","isrc":"ARF411200661","name":"My Foolish Heart","registered_at":"2026-06-06T00:52:51Z","spotify_id":"1rCBDFH0byhxgv1gt7xdMS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2908198735aaae46fc659b87c5708867fe89ee26debefc4651333d6aa6f08bfa. 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/1rCBDFH0byhxgv1gt7xdMS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rCBDFH0byhxgv1gt7xdMS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2280ed31c76547f499257d7a50b9470886b0988326bdb5e8ae12a637b5a5b293. 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/6QverxKIJLMeA9u4QElWMQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QverxKIJLMeA9u4QElWMQ.
{"copyright_id":"0x5bd39dec17d6d6e09beab933ce87bb1bb24350ebf13ba8db86e1db75cd085d0d","isrc":"ARF411200663","name":"Break My Heart","registered_at":"2026-06-08T09:02:40Z","spotify_id":"4IZ5IA5IJkmMzO4xohpVRM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd39dec17d6d6e09beab933ce87bb1bb24350ebf13ba8db86e1db75cd085d0d. 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/4IZ5IA5IJkmMzO4xohpVRM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IZ5IA5IJkmMzO4xohpVRM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6682bb69c534b22941ebe1f93ee81925789ffc9c6d51543e3b05433c54f14f83. 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/1pVDD80laqQSO6qct5823M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pVDD80laqQSO6qct5823M.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893499329b24cbaf0254fbde3a2475b523642c505cd9c5337081dd9ea222ceee. 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/1IzialbMbRe6qzQK9BmmqH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IzialbMbRe6qzQK9BmmqH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc513567d03c4fd210fc55fb6a5647c57d74f865579928f5a759b33cc48cf2961. 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/5ZQqcA52ubGnYqEADqeYoI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZQqcA52ubGnYqEADqeYoI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe49c87d92012c5445507c526d6c62080e70c6f0ad2508cad877cb489c51f4ff2. 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/05UkAlfR6rmKc6RXJ6tWi1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05UkAlfR6rmKc6RXJ6tWi1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7d964b03d28f4402e238b89671099104536fea5c5690b6477bedbd93773568. 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/2lMTrAfNFc79Qp2WJtNyj7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lMTrAfNFc79Qp2WJtNyj7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906328674327dd59bf90a9728bb4fa2ac804f8b6786d80ad7509ca3eb10c3772. 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/2QiXfKSb683cJ0FXo5ELxj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QiXfKSb683cJ0FXo5ELxj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9be176013e99a8d03c6b3c889adb9c268a731c3f33335f22481031157030c88. 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/5wKHwjNN0kkq9iBpNNcyRW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wKHwjNN0kkq9iBpNNcyRW.
{"copyright_id":"0x01bf6d1b0c3ee80b560aa89021802afa8116506f022d5006c46fd087aafaf40c","isrc":"AR24O2400058","name":"Suddenly Lovers - Acoustic Version","registered_at":"2026-06-21T16:26:29Z","spotify_id":"5zgAmfOwyEUGkTYS14vPu1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01bf6d1b0c3ee80b560aa89021802afa8116506f022d5006c46fd087aafaf40c. 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/5zgAmfOwyEUGkTYS14vPu1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zgAmfOwyEUGkTYS14vPu1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b88bdc48c736caa74e022fa0e4fce140e13c001f6d30bafb606f97212429b16. 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/5Sbjx80XMMbhjH22iGUbAK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Sbjx80XMMbhjH22iGUbAK.
It's Christmas (Santa Bring Him Home Tonight)
{"copyright_id":"0xafa476bd298d2e1839131c7bfeb91f8f2c9dcac4a826e7280827aae0a7e8f856","isrc":"AR24O2300056","name":"It's Christmas (Santa Bring Him Home Tonight)","registered_at":"2026-06-18T23:44:58Z","spotify_id":"75pzM4IKcvFk3Ri1YNeLmt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa476bd298d2e1839131c7bfeb91f8f2c9dcac4a826e7280827aae0a7e8f856. 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/75pzM4IKcvFk3Ri1YNeLmt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75pzM4IKcvFk3Ri1YNeLmt.
{"copyright_id":"0xd410e4fa94517f74853f43180f7a94c7e7ced442d4d6e0afaf8b9aa919a96d1d","isrc":"AR24O2300055","name":"Show Me The Way To Go Home","registered_at":"2026-06-18T06:12:35Z","spotify_id":"3Pc4kc5VGyzopInhgthkpR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd410e4fa94517f74853f43180f7a94c7e7ced442d4d6e0afaf8b9aa919a96d1d. 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/3Pc4kc5VGyzopInhgthkpR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Pc4kc5VGyzopInhgthkpR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab4599f48fc43fac029307b4546c33293fadd81d522435d792a025a90c687fe. 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/5EBcZJPbv1hSlkvpy9fruG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EBcZJPbv1hSlkvpy9fruG.
{"copyright_id":"0xd6098e0ee0632e9404043e9fa9e3ec13e8223713bcdeae2d18f24e5c595a0880","isrc":"AR24O2300053","name":"How Did You Get In My Dreams?","registered_at":"2026-06-12T00:41:24Z","spotify_id":"3H54XoNyQQ8ZIIJUDMDSaO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6098e0ee0632e9404043e9fa9e3ec13e8223713bcdeae2d18f24e5c595a0880. 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/3H54XoNyQQ8ZIIJUDMDSaO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3H54XoNyQQ8ZIIJUDMDSaO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd132e2d9fb1fd28cd3dad21a7fa23129cffb8f6f7bce5508f1d82eadc335dbdd. 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/3DH72cjjj9nx1jKhvP2bhq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DH72cjjj9nx1jKhvP2bhq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb852add80772df6e32ce66e9fbc2ce9a17120204c0b27c25c60567f7cd5014. 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/3jCd4mKJou4SLrhuPJe0gX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jCd4mKJou4SLrhuPJe0gX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf93a5acb547de24f89c394539421a6c943e2ad7d72166db96b965de0027318. 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/38rGDsmxtgLCo6RFkJCNMq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38rGDsmxtgLCo6RFkJCNMq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c03229e7219f96c6c951db2049be7f36e78255fd28dc2ad49ae0dfff3780de5. 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/4El9u0WULjPm8rBLgP2LfY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4El9u0WULjPm8rBLgP2LfY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173a61b92a6db837249a9cd9909686515fdaf0bd82da142c94274e5d70c32d33. 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/7pwCqAOD5ycYyhgdz8HeU4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pwCqAOD5ycYyhgdz8HeU4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54ce3c2ef85e11865848917276b77aecbe19101e25c0686b24569e5fafdf0b3. 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/6fqwMAh10hGQtug0vis0ZY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fqwMAh10hGQtug0vis0ZY.
{"copyright_id":"0x1fb4b279f72a3645ffc6d5a50343f1c2430ff4522c3d809e9ec1a9ae0936b071","isrc":"AR24O2300046","name":"Love is Never Too Late","registered_at":"2026-06-05T10:50:47Z","spotify_id":"1srnJ1GiGTgnTmc3uoOI3l","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb4b279f72a3645ffc6d5a50343f1c2430ff4522c3d809e9ec1a9ae0936b071. 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/1srnJ1GiGTgnTmc3uoOI3l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1srnJ1GiGTgnTmc3uoOI3l.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49cee5a310578330c99336199282700119f7d5eb9ab0fa1e458522c50cf4776f. 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/5wYw6FAwxXPzfkVcACkRBU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wYw6FAwxXPzfkVcACkRBU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba7d1bba459a33587260dcc5cf81988044f8c159018d63b9b6e71dd37e75ff9a. 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/1qYvNk9LuZRQrUYActokHK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qYvNk9LuZRQrUYActokHK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x747ee7115616e78c093740f6e79bb9b21b7e1b1574d8163e416c3499b34b838d. 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/0K3nJxtfCeySaUxBXPOjub.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0K3nJxtfCeySaUxBXPOjub.
It's Gonna Happen Tonight (Version with Orchestra)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec3cfa78a05fc66d504f98f5a821ab7e3d76a0ea5f6d13986323bf1042e665c. 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/1k31bVtBl0LsAZjxa5xOkj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1k31bVtBl0LsAZjxa5xOkj.
Language of Love (Version with Orchestra)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02407847e28088d1538aeb98e25ff80e85764337de30f134f4a9fd40149e3868. 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/52WrmREiFTusgAzEoU9Ms4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52WrmREiFTusgAzEoU9Ms4.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd910f1e5f21221130ab5ace170dc51d28148bc7b512052dcd65fe9e79979f36. 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/34iwGVEbjtBbCL6mxFHDo0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34iwGVEbjtBbCL6mxFHDo0.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129c1db4e3c701ad4cd2396f151904c212a548d2ce0800a6335f2ea9a1de0e1c. 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/0Jfz8rtw11v3Mixr4yTorQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Jfz8rtw11v3Mixr4yTorQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb748581d53c421c77b18f418a1ab21d6b9acb83326bacf901f9b9e40e0c22c6b. 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/1NENHY9ZNId9QP2NFs97xN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NENHY9ZNId9QP2NFs97xN.
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{"copyright_id":"0xbb29a52608205089de4a89de5dec66bcbc48b04b6222ad89c865f9d55b92a6fb","isrc":"AR24O2100027","name":"Steppin' Out With My Baby","registered_at":"2026-06-11T01:41:05Z","spotify_id":"7umb7Pna2hNvbeMpYAzrit","type":"track"}
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{"copyright_id":"0x98e6d1e5d1df8afd1383a15a8afa530a5d06db6d259204e57ef3fb0db78ea70e","isrc":"AR24O2000025","name":"The Way You Look Tonight","registered_at":"2026-06-08T09:28:00Z","spotify_id":"7JfcA4lprmNgC3m9ADdehR","type":"track"}
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It Don't Mean a Thing (If It Ain't Got That Swing)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa30114eb815c3716e4400d80067e74fca694d8d27f3f105e562acf9451e11dfb. 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/78DOTY5vRwkyCnev70ZBfj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78DOTY5vRwkyCnev70ZBfj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b96e36e089ff683ebcbea3dd9414f5e18737eec910a3e6b6f94618a06d35f0. 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/524SGKLewehNbTH2s9XwIf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/524SGKLewehNbTH2s9XwIf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90cba9f498d6aa35c76619addc90a51fa5516793e6df4b2604fe7772af160859. 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/70MA6VYfLYs1vSnXU3jmma.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70MA6VYfLYs1vSnXU3jmma.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70843986ffadb9c32168fd802f551d3c928b29d9ea9dd79588046200bd2b23e7. 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/4u2b3QdJ6FkyaaTK0TrRQR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4u2b3QdJ6FkyaaTK0TrRQR.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94009bca8cf744bea4a6752e4cf4f424fd80e221612af72dc13e2af383367fa3. 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/26qhmNexrOJWTrakmx8ohR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26qhmNexrOJWTrakmx8ohR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70843986ffadb9c32168fd802f551d3c928b29d9ea9dd79588046200bd2b23e7. 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/11X4lVdKIgcq5ZlJwb4X0i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11X4lVdKIgcq5ZlJwb4X0i.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70843986ffadb9c32168fd802f551d3c928b29d9ea9dd79588046200bd2b23e7. 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/1gYDwT4OSWGYFGOnrZ0KTg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gYDwT4OSWGYFGOnrZ0KTg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fe35cf51c8a855e6e38ba92267230fbfe07c8826020319a8a3df472d044b37. 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/58xhNmVzH2Ixq2ltqVMAk0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58xhNmVzH2Ixq2ltqVMAk0.
Vintage Café: Lounge and Jazz Blends (Special Selection), Vol. 12
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8b9e836546a0c6271bc889cf67add6a2f69ab590ab2ccbd8a70e2957123d87. 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/4FYF2iqUX7A6aCUxjvYlLO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FYF2iqUX7A6aCUxjvYlLO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e545966e43df59ca11c150c6aeaf68a6d2429e02c5a5b930b7d507c8775f644. 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/5XG8GldBPcYgpLALMmajeU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XG8GldBPcYgpLALMmajeU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c1614730d23793b3652bf0b77e2d1b9a4b9d7e95699d64e734f317eae026e9. 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/4JjPLqECP5E48MXcEc2wzA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JjPLqECP5E48MXcEc2wzA.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94009bca8cf744bea4a6752e4cf4f424fd80e221612af72dc13e2af383367fa3. 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/4lDNmAT7nu43UVBXR4e6dG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lDNmAT7nu43UVBXR4e6dG.