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 0x9f019abf64370ec50defca57aea1ca35467a2f4117caae1c2623418ba33d288a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/55831306-29e1-4dbc-85fb-fec8a94b31f0.json and https://artists.proofprofile.net/proofs/artist/55831306-29e1-4dbc-85fb-fec8a94b31f0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648769b3107a786b7200e0c0c7421fddcdf54e477eb6f31a782625370a6c7bc3. 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/0x5j3PoYG2Hex2bUrbBX3v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0x5j3PoYG2Hex2bUrbBX3v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776fb7ed17a36244f608fcc097b7e6a21df6746038cc6bd3ee178e0620e932b8. 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/3sgVN7eDNcAtpZj1Im6r2g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sgVN7eDNcAtpZj1Im6r2g.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4d21bb7605f9360814a546b65ffd8240b9b3a632987294567af196f1527b6d. 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/1NcLge3fGi8ULP0y50Itag.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NcLge3fGi8ULP0y50Itag.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1948ac5ac76da9f6e517e0b5a4a5b3af5945c7ebace04afc46e1be48f190d57. 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/2yg53XBaQDtIk6hYT2VFSD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yg53XBaQDtIk6hYT2VFSD.
{"copyright_id":"0xe7eabdcc4ff1fd91f345a49cd51a008a67c2bea6522ecf9d8b4ca2a93337c82b","isrc":"GBKPL2139389","name":"Butterflies - Acoustic","registered_at":"2026-06-18T04:34:33Z","spotify_id":"0gz617rQxHx7MSg5HTQwCj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7eabdcc4ff1fd91f345a49cd51a008a67c2bea6522ecf9d8b4ca2a93337c82b. 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/0gz617rQxHx7MSg5HTQwCj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gz617rQxHx7MSg5HTQwCj.
{"copyright_id":"0x96dd2e2e8bab399078415069fea0531b026f78d6e16e7ae3204dfd642c8144c2","isrc":"CA5KR2113994","name":"Back To U - Fairlane Remix","registered_at":"2026-06-18T09:42:11Z","spotify_id":"7ein09aBamuYxrJyiTWOaT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96dd2e2e8bab399078415069fea0531b026f78d6e16e7ae3204dfd642c8144c2. 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/7ein09aBamuYxrJyiTWOaT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ein09aBamuYxrJyiTWOaT.
{"copyright_id":"0x7903d6069c36253b599c6048c7990231d264c635bcb1597b386ffe121cb39bd2","isrc":"GBKPL2016153","name":"Butterflies - Synchronice Remix","registered_at":"2026-06-18T19:12:11Z","spotify_id":"7zFMR7LOTCRec7nAMgDFRN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7903d6069c36253b599c6048c7990231d264c635bcb1597b386ffe121cb39bd2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7zFMR7LOTCRec7nAMgDFRN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zFMR7LOTCRec7nAMgDFRN.
{"copyright_id":"0x494818c9ab2e3d6f58095ebcf7b37a313471bc338760ebbeb137836cd4764af2","isrc":"GBKPL2016574","name":"Butterflies - Mazare Remix","registered_at":"2026-06-07T21:10:27Z","spotify_id":"6YF7qWUyVhuCKHWTf5fJ9Q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494818c9ab2e3d6f58095ebcf7b37a313471bc338760ebbeb137836cd4764af2. 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/6YF7qWUyVhuCKHWTf5fJ9Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YF7qWUyVhuCKHWTf5fJ9Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7903d6069c36253b599c6048c7990231d264c635bcb1597b386ffe121cb39bd2. 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/17PKlqld90KX1XrH14D0bB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17PKlqld90KX1XrH14D0bB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f4db023699b849ab0d71d6a5d69cf8ac86d62d2708cdf7b11fd6095e278cda. 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/0Rz2MaUfMUkWZR6jbhtRkP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rz2MaUfMUkWZR6jbhtRkP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a67517a47b215a00201f3597a08f6ac1967e5fc8c7f7d17a91b683deeb3cc2. 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/4dTC6SHxIibaRue2eKI2ai.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dTC6SHxIibaRue2eKI2ai.
{"copyright_id":"0xde172e26b1275e231d325f7f797f8068572ccd8feef4e9fd12cc69b395e016c8","isrc":"QMGVJ2300012","name":"Salt - Fairlane Remix","registered_at":"2026-06-25T05:11:16Z","spotify_id":"3MiXHKNwq4zruEnCutA9rF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde172e26b1275e231d325f7f797f8068572ccd8feef4e9fd12cc69b395e016c8. 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/3MiXHKNwq4zruEnCutA9rF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MiXHKNwq4zruEnCutA9rF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbaa637d100962fe04c689c32ca0cf04767e75c6bc0ced305d308ae3a690ace. 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/0T2n3HaXUmYa5m20OMvPDW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0T2n3HaXUmYa5m20OMvPDW.
{"copyright_id":"0x4f7313d605c58c2eb3c1c63e4044c0a61a91e65f47d79954f16f247be856b241","isrc":"GBKPL2284507","name":"Somewhere That I Belong","registered_at":"2026-06-08T14:13:37Z","spotify_id":"1bH5saVHEnEdNyFydlkCC3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f7313d605c58c2eb3c1c63e4044c0a61a91e65f47d79954f16f247be856b241. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1bH5saVHEnEdNyFydlkCC3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bH5saVHEnEdNyFydlkCC3.
{"copyright_id":"0xfd82ac42d77880950145f9f95e5aedd0ae8d73a18fd7fe3d98120678d173cbf9","isrc":"CA5KR2293155","name":"Lights Out","registered_at":"2026-06-10T06:41:40Z","spotify_id":"5suBTMaVFuSmXUdhoXSCnL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd82ac42d77880950145f9f95e5aedd0ae8d73a18fd7fe3d98120678d173cbf9. 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/5suBTMaVFuSmXUdhoXSCnL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5suBTMaVFuSmXUdhoXSCnL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be4bea6a17327c33f8b2efb7fd6df3e25557e3026231f6c39650237778823b2. 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/1ZFZQK8OGNdRP7NE8DFJMc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZFZQK8OGNdRP7NE8DFJMc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074c21d4fc6520a608959580c867942e95e846bce8945346a628d63e9f47e309. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:36:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ttlvmIfZWUooIICNZaFiM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ttlvmIfZWUooIICNZaFiM.
{"copyright_id":"0x4f7313d605c58c2eb3c1c63e4044c0a61a91e65f47d79954f16f247be856b241","isrc":"GBKPL2284507","name":"Somewhere That I Belong","registered_at":"2026-06-08T14:13:37Z","spotify_id":"2REWv5x2hPNSmFHHF0TUph","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f7313d605c58c2eb3c1c63e4044c0a61a91e65f47d79954f16f247be856b241. 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/2REWv5x2hPNSmFHHF0TUph.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2REWv5x2hPNSmFHHF0TUph.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1e158c65f05ef861bf6cf51cfae004e36069036e79c08114ce738ff603f666. 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/6jFgylfPdERQpA2S1PIWoU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jFgylfPdERQpA2S1PIWoU.
IGNITE (Fairlane Remix) - SACRA BEATS Singles
{"copyright_id":"0x779ee7ddfcca640002a2af26699d58e7c6f7ede4b6b7311a563e27923f48aabd","isrc":"JPU902104291","name":"IGNITE (Fairlane Remix) - SACRA BEATS Singles","registered_at":"2026-06-07T07:03:31Z","spotify_id":"61fTqDgu4pzJc3xVJ174qn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779ee7ddfcca640002a2af26699d58e7c6f7ede4b6b7311a563e27923f48aabd. 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/61fTqDgu4pzJc3xVJ174qn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61fTqDgu4pzJc3xVJ174qn.
{"copyright_id":"0x8067a7718d7ce13601f9a84e1bb802670bbb1f22ab88362c7f77a0670b707ddc","isrc":"GBEWA2104693","name":"Try (feat. RØRY) - Fairlane Remix","registered_at":"2026-06-19T13:53:48Z","spotify_id":"2ll3MsOkmQD6rjIZJQCAQ7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8067a7718d7ce13601f9a84e1bb802670bbb1f22ab88362c7f77a0670b707ddc. 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/2ll3MsOkmQD6rjIZJQCAQ7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ll3MsOkmQD6rjIZJQCAQ7.
{"copyright_id":"0x04fac1477ab4b39064b472e0b9f5f08c735faa030d91f9823299d1934289a3d0","isrc":"CA5KR2173687","name":"All To You (feat. Micah Martin)","registered_at":"2026-06-08T12:30:55Z","spotify_id":"4cQzvfSsPLcUxieNmesdzb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04fac1477ab4b39064b472e0b9f5f08c735faa030d91f9823299d1934289a3d0. 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/4cQzvfSsPLcUxieNmesdzb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cQzvfSsPLcUxieNmesdzb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a7281756240667dfda49f49fcb6f65d9d1e39b45c769b1f2c90b8e3f5b452d7. 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/67Sb5mCfhpMDiD2ZbIGh4S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67Sb5mCfhpMDiD2ZbIGh4S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd9f83f7b4c18754f4b4557983b71ac38414b9b46376df733577d774921085f. 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/6EhpZwYStL4t0SJ8d7G3KF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EhpZwYStL4t0SJ8d7G3KF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7009987b25ac70292320b9b576ea6bb9df8cdb3aefdc12ee0cac94d4d9ea25a5. 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/2OvghkMxxhszSnCszI0RvU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OvghkMxxhszSnCszI0RvU.
{"copyright_id":"0x0fe67e1fb05487c77ce716dbf65e533bf1ab9bb30cdafadb62d49b58194f161e","isrc":"USA2P2042202","name":"nature (intro)","registered_at":"2026-06-28T03:38:03Z","spotify_id":"3cxCR79EEwPHAxd8uqBhOW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe67e1fb05487c77ce716dbf65e533bf1ab9bb30cdafadb62d49b58194f161e. 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/3cxCR79EEwPHAxd8uqBhOW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cxCR79EEwPHAxd8uqBhOW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bbd448aad5400b0a384efc69c42807cd6aabff532f618aadc8e622d0a02f15d. 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/6eYYiKMBhutRrtbgqajgWR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eYYiKMBhutRrtbgqajgWR.
Hurts Sometimes (with Jonathan Mendelsohn)
{"copyright_id":"0xef6a7c2ba0ffb5e9ae1936ff70f09ff2bde7e7afa9fadf3b9080482465e3b9b3","isrc":"CA5KR2102149","name":"Hurts Sometimes (with Jonathan Mendelsohn)","registered_at":"2026-06-04T09:43:26Z","spotify_id":"2wwSQbfTJUqNqDch31XUpW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef6a7c2ba0ffb5e9ae1936ff70f09ff2bde7e7afa9fadf3b9080482465e3b9b3. 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/2wwSQbfTJUqNqDch31XUpW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wwSQbfTJUqNqDch31XUpW.
{"copyright_id":"0x1b5c61d2f3938edd816c99240f6824af73899645e6eefd644df7d3566c6c9d6e","isrc":"GBKPL2021688","name":"Full of Life","registered_at":"2026-06-20T06:58:05Z","spotify_id":"1jrBDUD4lLhyNkdioLPAQW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b5c61d2f3938edd816c99240f6824af73899645e6eefd644df7d3566c6c9d6e. 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/1jrBDUD4lLhyNkdioLPAQW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jrBDUD4lLhyNkdioLPAQW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb142cf5945b27f0ae9c6ee7b05d50876ae28058620c929ff05d0170fb08ee7ee. 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/4xWrOA5JJHJkzJV9IUtqKC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xWrOA5JJHJkzJV9IUtqKC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa055f90f4dd083062864176069a87d9eb586e3b23d52131b69521c43ca385c83. 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/3BCvKuuw1GCKGlwjgfrOoH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BCvKuuw1GCKGlwjgfrOoH.
{"copyright_id":"0x418dc1831b9d8439e80c094ac80b29aa28df8c976505e0ed9b1cbacbec0781d0","isrc":"GBKPL2089709","name":"First Time","registered_at":"2026-06-12T01:16:05Z","spotify_id":"3ieiPUk0K5skm4eJskNgXO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418dc1831b9d8439e80c094ac80b29aa28df8c976505e0ed9b1cbacbec0781d0. 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/3ieiPUk0K5skm4eJskNgXO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ieiPUk0K5skm4eJskNgXO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790e8e731da1c332c5209c2016f2e50332b4f20be0b8e2a4b635068db161a95a. 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/31LLpb0q1phhd3sRxIsdLz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31LLpb0q1phhd3sRxIsdLz.
{"copyright_id":"0x4cdad6d7b4eb78c22077b6b47d64805c76c9b426a7be4fcd37fe5a68324a8ba9","isrc":"USAT22001393","name":"Kings & Queens - Fairlane Remix","registered_at":"2026-06-07T23:50:25Z","spotify_id":"5XXFPjpqw6s6TB7jgwI3QK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cdad6d7b4eb78c22077b6b47d64805c76c9b426a7be4fcd37fe5a68324a8ba9. 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/5XXFPjpqw6s6TB7jgwI3QK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XXFPjpqw6s6TB7jgwI3QK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafec7e39d90651f197709811db2ccef44131c746873f200a0bfbeb056520033e. 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/3rMieAYnbTWooLpGL9jh5S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rMieAYnbTWooLpGL9jh5S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5716636cedc1a03a5aeb18e42e4450145fbb19d935f035b267679088267e56. 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/1uASK9TL6LjtAUIFkhYDIJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uASK9TL6LjtAUIFkhYDIJ.
{"copyright_id":"0xc1a4fb7f8f0756da8aed72fec89a8cdbb84ec8b072c6204b8459e83499edfaf9","isrc":"GBKPL1956618","name":"Giants - Fairlane Remix","registered_at":"2026-06-05T19:23:51Z","spotify_id":"5csjj3zuYenhME7BVqqNrO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a4fb7f8f0756da8aed72fec89a8cdbb84ec8b072c6204b8459e83499edfaf9. 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/5csjj3zuYenhME7BVqqNrO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5csjj3zuYenhME7BVqqNrO.
{"copyright_id":"0x02e9be42f6c813d2ac2205f9ef09ab47579c544cbf784137a7178c61d82efc06","isrc":"GBKPL1948835","name":"What You Promised","registered_at":"2026-06-08T00:18:43Z","spotify_id":"7flsmq1LJOLAtPO4wouYTb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e9be42f6c813d2ac2205f9ef09ab47579c544cbf784137a7178c61d82efc06. 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/7flsmq1LJOLAtPO4wouYTb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7flsmq1LJOLAtPO4wouYTb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f7567fa2a1d2297b408d76dd3fe5437cfd9fac685c3c4277a920dfd5d0022e5. 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/4DByODaX53FL51bjyJNInS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DByODaX53FL51bjyJNInS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f5743c1ff54eda1fbef3f8106d9e506c543c7066fd3e4dadf32a5f8b115c1fd. 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/3SwGckHGs2JAMsRMOsYfN4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SwGckHGs2JAMsRMOsYfN4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5011e48d292ef5893d31362109ef1ba80434377503cac40dbfb20183ef2e248. 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/22NvOEYcQRH4h4fN7d5E5B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22NvOEYcQRH4h4fN7d5E5B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648769b3107a786b7200e0c0c7421fddcdf54e477eb6f31a782625370a6c7bc3. 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/56IZSigpgWchg42Y86caYS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56IZSigpgWchg42Y86caYS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4d21bb7605f9360814a546b65ffd8240b9b3a632987294567af196f1527b6d. 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/3qYYNOzJe4XR9Lod7uFJCp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qYYNOzJe4XR9Lod7uFJCp.
{"copyright_id":"0x8067a7718d7ce13601f9a84e1bb802670bbb1f22ab88362c7f77a0670b707ddc","isrc":"GBEWA2104693","name":"Try (feat. RØRY) - Fairlane Remix","registered_at":"2026-06-19T13:53:48Z","spotify_id":"7FLXtDiBEwOOgk4soMbws7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8067a7718d7ce13601f9a84e1bb802670bbb1f22ab88362c7f77a0670b707ddc. 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/7FLXtDiBEwOOgk4soMbws7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FLXtDiBEwOOgk4soMbws7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1948ac5ac76da9f6e517e0b5a4a5b3af5945c7ebace04afc46e1be48f190d57. 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/5hXuLtstJptYmLodghFa8V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hXuLtstJptYmLodghFa8V.
{"copyright_id":"0x4cdad6d7b4eb78c22077b6b47d64805c76c9b426a7be4fcd37fe5a68324a8ba9","isrc":"USAT22001393","name":"Kings & Queens - Fairlane Remix","registered_at":"2026-06-07T23:50:25Z","spotify_id":"2qzTpfW9I5M0b64o4jM0qi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cdad6d7b4eb78c22077b6b47d64805c76c9b426a7be4fcd37fe5a68324a8ba9. 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/2qzTpfW9I5M0b64o4jM0qi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qzTpfW9I5M0b64o4jM0qi.
{"copyright_id":"0x4cdad6d7b4eb78c22077b6b47d64805c76c9b426a7be4fcd37fe5a68324a8ba9","isrc":"USAT22001393","name":"Kings & Queens - Fairlane Remix","registered_at":"2026-06-07T23:50:25Z","spotify_id":"4z2mpYsxi6dnPn4oAromfg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cdad6d7b4eb78c22077b6b47d64805c76c9b426a7be4fcd37fe5a68324a8ba9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4z2mpYsxi6dnPn4oAromfg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4z2mpYsxi6dnPn4oAromfg.