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 0x16d71f8abf6cdcf1326b7912bdc99ec1d996019c036a8e232cd6d8a648820919. 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/c7acf384-0a91-4574-80a8-f5a0ae3907d4.json and https://artists.proofprofile.net/proofs/artist/c7acf384-0a91-4574-80a8-f5a0ae3907d4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xe3379088f634b1026589df7f049ebd28d3642cc5ff5fb7f5dddbb3d5cffb3bc1","isrc":"SE5IB2327351","name":"Those Eyes","registered_at":"2026-06-04T13:35:59Z","spotify_id":"4yaOIUAFSToMo3C6xBpyuH","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 0xe3379088f634b1026589df7f049ebd28d3642cc5ff5fb7f5dddbb3d5cffb3bc1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4yaOIUAFSToMo3C6xBpyuH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yaOIUAFSToMo3C6xBpyuH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9fef19eea82fd0d4b4728fcf5cd5bb6da077fbb18a0f9783302a4441d7d9a2. 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/5ajAjpr1j8mxAgKYqGmCJP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ajAjpr1j8mxAgKYqGmCJP.
{"copyright_id":"0xd8d9d4a859a4f8c6c2889da03270efa648be3e9f86baa2022eaa1f34efdb0697","isrc":"SE5IB2326019","name":"Kill Bill","registered_at":"2026-06-04T15:28:18Z","spotify_id":"5R2kAPnH9hte5vSdCVvL5M","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d9d4a859a4f8c6c2889da03270efa648be3e9f86baa2022eaa1f34efdb0697. 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/5R2kAPnH9hte5vSdCVvL5M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5R2kAPnH9hte5vSdCVvL5M.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f4982cc9dbfe775246caa1b258690e1dc6b9722d117116b06dd7165593f29d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3JlPrhasHp2JhMKiJZoK0C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JlPrhasHp2JhMKiJZoK0C.
{"copyright_id":"0xdea9ceafd6c7617a0cc0c77820c73a40e03757e4447e97777f7b704277496bc6","isrc":"SE5IB2112628","name":"How Deep Is Your Love","registered_at":"2026-06-04T12:32:31Z","spotify_id":"4xR9rnq9XwfxpxEBVSFTZe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea9ceafd6c7617a0cc0c77820c73a40e03757e4447e97777f7b704277496bc6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4xR9rnq9XwfxpxEBVSFTZe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xR9rnq9XwfxpxEBVSFTZe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab097be1b24505891edd458d7fc273cce65e5bc4f6d8d3647ae9a34a6ecdb078. 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/1jWvHCeRK8inolAUBNzuqt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jWvHCeRK8inolAUBNzuqt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd068eaec764f12ac8042566317353b6fc49b8fbc3650881edbf15f7a146aedeb. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4h45HqxnZbQ2lQCsEYG2cB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4h45HqxnZbQ2lQCsEYG2cB.
{"copyright_id":"0x11950ba39fb884ed9deda5ee1a8a7042ba4266d8204e641ef821e23a4edf78f8","isrc":"SE5IB2106463","name":"Capital Letters - Bossa Nova","registered_at":"2026-06-04T14:03:07Z","spotify_id":"1OgTDnFw8727ef1iLKS5W9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11950ba39fb884ed9deda5ee1a8a7042ba4266d8204e641ef821e23a4edf78f8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1OgTDnFw8727ef1iLKS5W9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OgTDnFw8727ef1iLKS5W9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9378ae9339b51f5173385f6eeb942ca15a3db3428836d9cb28b371d9688239e0. 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/7stnaUwZZdhSJVNjm0ADkX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7stnaUwZZdhSJVNjm0ADkX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12da5d57c2cd2b7d6cf0c0f9f3de8e1456845d3f645f89e6017c423593f34f85. 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/6Cvr97yFtIVnLi5aeAhkgu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Cvr97yFtIVnLi5aeAhkgu.
{"copyright_id":"0x78eb13bbe633f994ea1b58f995eccc6ce939f31f05fea62ea38fed2bb27e16c3","isrc":"SE5IB2001156","name":"It Ain't Me Babe","registered_at":"2026-06-04T15:43:42Z","spotify_id":"61mRLnG0muVvri5vIUuzXA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78eb13bbe633f994ea1b58f995eccc6ce939f31f05fea62ea38fed2bb27e16c3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/61mRLnG0muVvri5vIUuzXA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61mRLnG0muVvri5vIUuzXA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd956d1f7c193eb585f0f1c09edf4a77d1fb7094dd35b3417d3414d707d38a7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NGNOCeA1EqWtkITevXOA9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NGNOCeA1EqWtkITevXOA9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f7ca13092aebe48ca9038a6559561748d2df4620169ad89857c9b74f417789. 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/71VUTNftXEzSjcLPkzQMcv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71VUTNftXEzSjcLPkzQMcv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07630295f13158941ab136f74b67fadb5d435fc22f68444bc1b441b23a44216. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0P8pNGcZrkkfdN3COLZZiX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0P8pNGcZrkkfdN3COLZZiX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4758daa369f3f2222ed3a945e68769690e9ef1d78b1b7ddad0583b01d04cc8f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Ic7qCsIxMLwajlDZi6ID0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ic7qCsIxMLwajlDZi6ID0.
{"copyright_id":"0x2764e545ebbccf0aa6911b30d030154d2e804a597ad6cca079aa38ffe86d3c45","isrc":"SE5IB2316651","name":"Sure Thing","registered_at":"2026-06-05T04:15:04Z","spotify_id":"3NFu5DFa8OEMolZgL7wlLD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2764e545ebbccf0aa6911b30d030154d2e804a597ad6cca079aa38ffe86d3c45. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3NFu5DFa8OEMolZgL7wlLD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NFu5DFa8OEMolZgL7wlLD.
...Baby One More Time - Acoustic Version
{"copyright_id":"0xf6f7468405b7a69769cba09f48d22b2dd20a22f12ea6bf32f102748adaed9f83","isrc":"SEWDL6141696","name":"Hello - Acoustic Version","registered_at":"2026-06-05T18:51:27Z","spotify_id":"3qTKdWIES6bgfquQBPcd35","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f7468405b7a69769cba09f48d22b2dd20a22f12ea6bf32f102748adaed9f83. 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/3qTKdWIES6bgfquQBPcd35.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qTKdWIES6bgfquQBPcd35.
Send My Love (To Your New Lover) - Acoustic Version
{"copyright_id":"0x3fb24d28fdd7d48cffe31951498a80d16f14537ca786b4bc9b3246cf95043f9b","isrc":"SEWDL6141662","name":"Send My Love (To Your New Lover) - Acoustic Version","registered_at":"2026-06-10T23:46:40Z","spotify_id":"2NZXGZVgML83MePjoxxofN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb24d28fdd7d48cffe31951498a80d16f14537ca786b4bc9b3246cf95043f9b. 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/2NZXGZVgML83MePjoxxofN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NZXGZVgML83MePjoxxofN.
{"copyright_id":"0xb310677715759cf4074005f8cda3b8f14424d8ab443e0f98be8cbc7ed1edc46b","isrc":"SEWDL6141688","name":"When We Were Young - Acoustic Version","registered_at":"2026-06-19T19:59:31Z","spotify_id":"4ZIVcJc84C5B7Z6tdUCkzS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb310677715759cf4074005f8cda3b8f14424d8ab443e0f98be8cbc7ed1edc46b. 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/4ZIVcJc84C5B7Z6tdUCkzS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZIVcJc84C5B7Z6tdUCkzS.
Water Under the Bridge - Acoustic Version
{"copyright_id":"0xa7f4368f1bc78cdea5ee9deba31298bf63e4cb7bd6f2b926b52e141aefefb2cb","isrc":"SEWDL6141663","name":"Water Under the Bridge - Acoustic Version","registered_at":"2026-06-05T19:28:26Z","spotify_id":"2NX9C8es6HnomzNN5GKjZw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7f4368f1bc78cdea5ee9deba31298bf63e4cb7bd6f2b926b52e141aefefb2cb. 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/2NX9C8es6HnomzNN5GKjZw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NX9C8es6HnomzNN5GKjZw.
{"copyright_id":"0x99d83b95e67668e72e6bf3367452a781c9b346118bf7ba06606b4d2bafbbc3f8","isrc":"SEWDL6141702","name":"River Lea - Acoustic Version","registered_at":"2026-06-09T00:58:43Z","spotify_id":"2CgsxnNKIdr10xzrqdzCMY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d83b95e67668e72e6bf3367452a781c9b346118bf7ba06606b4d2bafbbc3f8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2CgsxnNKIdr10xzrqdzCMY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CgsxnNKIdr10xzrqdzCMY.
{"copyright_id":"0x846e528ed79240ccfc00fc7ce99f7432d523ca19b1b8b80e832b184b435e74a5","isrc":"SEWDL6141699","name":"Love In the Dark - Acoustic Version","registered_at":"2026-06-11T21:19:27Z","spotify_id":"11XJI7xGQmvTFVsphuTK8A","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846e528ed79240ccfc00fc7ce99f7432d523ca19b1b8b80e832b184b435e74a5. 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/11XJI7xGQmvTFVsphuTK8A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11XJI7xGQmvTFVsphuTK8A.
{"copyright_id":"0xc05fc69e7a8c3f1fe2e2c91b9203bc269050eddaaa8223351936d5e6c4f6e63b","isrc":"SEWDL6141700","name":"Million Years Ago - Acoustic Version","registered_at":"2026-06-05T19:01:21Z","spotify_id":"5yV5TKxUmZP4bq4O6BurWk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc05fc69e7a8c3f1fe2e2c91b9203bc269050eddaaa8223351936d5e6c4f6e63b. 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/5yV5TKxUmZP4bq4O6BurWk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yV5TKxUmZP4bq4O6BurWk.
{"copyright_id":"0x35e4e258770e30370ae071978dcb29f88edf00f1822f444509b83d18d7b61f6b","isrc":"SEWDL6141697","name":"All I Ask - Acoustic Version","registered_at":"2026-06-04T13:24:10Z","spotify_id":"3QLNZGJjFWlzoUQ1IdZIys","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e4e258770e30370ae071978dcb29f88edf00f1822f444509b83d18d7b61f6b. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3QLNZGJjFWlzoUQ1IdZIys.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QLNZGJjFWlzoUQ1IdZIys.
{"copyright_id":"0xe782bfa14c25c24f7986fe5261816b1a33e463a94dac9e53dce1e4ef3d04e928","isrc":"USAT21600859","name":"One Call Away - Acoustic","registered_at":"2026-06-04T07:47:21Z","spotify_id":"34VHbFvq0kPA3NbLpCsJLs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe782bfa14c25c24f7986fe5261816b1a33e463a94dac9e53dce1e4ef3d04e928. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/34VHbFvq0kPA3NbLpCsJLs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34VHbFvq0kPA3NbLpCsJLs.
Love Grows (Where My Rosemary Goes) - Acoustic Version
I Still Haven't Found Found What I'm Looking For
{"copyright_id":"0xb393558773ee39aa4cecc574b2ecf23c2f6cb765233e4564fbfcf5b389e68119","isrc":"USAT21812735","name":"you are my sunshine","registered_at":"2026-06-06T16:04:34Z","spotify_id":"2f2Bit0Z8uTfQB4MxWY0RN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb393558773ee39aa4cecc574b2ecf23c2f6cb765233e4564fbfcf5b389e68119. 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/2f2Bit0Z8uTfQB4MxWY0RN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f2Bit0Z8uTfQB4MxWY0RN.
Out of the Woods - [Acoustic Version] [Tribute to Taylor Swift]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d865497a1b804f18a39f096b87020db1b3727e83c982b60122f45291f3267b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ju6lnkN0yBRzRR1RpQeKH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ju6lnkN0yBRzRR1RpQeKH.
{"copyright_id":"0xf6f7468405b7a69769cba09f48d22b2dd20a22f12ea6bf32f102748adaed9f83","isrc":"SEWDL6141696","name":"Hello - Acoustic Version","registered_at":"2026-06-05T18:51:27Z","spotify_id":"77JhnV9HtjORsPjt3MlI3n","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f7468405b7a69769cba09f48d22b2dd20a22f12ea6bf32f102748adaed9f83. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/77JhnV9HtjORsPjt3MlI3n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77JhnV9HtjORsPjt3MlI3n.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d62716020ad222e515cc9bd81e5e6c89ac420bddbf580e89a15c4d44e3d8af. 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/4XUNA1yfNnJAZO6hrUm03M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XUNA1yfNnJAZO6hrUm03M.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a803e47380b60699795fcb9ecd40b9aa55a09bbd87b599e632c3fd2093925a1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1tAmR5MZf4ZYSIux767dGJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tAmR5MZf4ZYSIux767dGJ.
{"copyright_id":"0x75d62716020ad222e515cc9bd81e5e6c89ac420bddbf580e89a15c4d44e3d8af","isrc":"SEWDL6136501","name":"Crazy In Love","registered_at":"2026-06-11T19:30:55Z","spotify_id":"53mihJAaxboXItZFdooIsb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d62716020ad222e515cc9bd81e5e6c89ac420bddbf580e89a15c4d44e3d8af. 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/53mihJAaxboXItZFdooIsb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53mihJAaxboXItZFdooIsb.
Smells Like Teen Spirit - Acoustic Version
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d62716020ad222e515cc9bd81e5e6c89ac420bddbf580e89a15c4d44e3d8af. 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/5BGoQOAyWo7IA7uC6ByWbA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BGoQOAyWo7IA7uC6ByWbA.
Ain't Nobody (Loves Me Better) - Acoustic Version
Make You Feel My Love - Acoustic Version
What a Wonderful World - Acoustic Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32773ed288704522735cde41e8669e326fedc2eb90a52e3694f4af770383f626. 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/367Izx6IhQcDBDW8oz7oDq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/367Izx6IhQcDBDW8oz7oDq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6107dc21c1912e96172c575f51835a63f2c8311a3955b597471b69487e1ac164. 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/0PKomXVMzj4xfyN9if7qW0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PKomXVMzj4xfyN9if7qW0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea575b75b4274bf51a0bdd32e60361cc46068c20f69b84506fbc562ecced67f7. 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/3eala8MW7H5Tf8jSJ40VvR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eala8MW7H5Tf8jSJ40VvR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4f7ad2f8adbbbb0827cd16ff4660a6c0af11ae40647475e26a2de5916fc9a2. 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/01JS7wRy1lo8GjZjDr5eoV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01JS7wRy1lo8GjZjDr5eoV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab7dc3ecd5289763507932cc43f7e1ded4a0ecd149a481cfb366c7a80c0a7fd. 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/3kELx9649S7U5jKdV7plto.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kELx9649S7U5jKdV7plto.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b8e040c25f6d0a1474dca456626fea477378b0bd7cd180a9c0f6762b35c578. 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/01gOyIcqslGEp0jTwW0YlF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01gOyIcqslGEp0jTwW0YlF.
{"copyright_id":"0x9c759c75dc92af2b1d4e5c963af3285849a5bb4dc0f24c3ba622f75a1916eaba","isrc":"SE5IB2001092","name":"Intentions - Bossa Nova Version","registered_at":"2026-06-04T15:15:21Z","spotify_id":"69fDlbyhx2KBFxmjhJzAob","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c759c75dc92af2b1d4e5c963af3285849a5bb4dc0f24c3ba622f75a1916eaba. 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/69fDlbyhx2KBFxmjhJzAob.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69fDlbyhx2KBFxmjhJzAob.
{"copyright_id":"0x11950ba39fb884ed9deda5ee1a8a7042ba4266d8204e641ef821e23a4edf78f8","isrc":"SE5IB2106463","name":"Capital Letters - Bossa Nova","registered_at":"2026-06-04T14:03:07Z","spotify_id":"3YrkAUqGDbhHqaC0SkW0RO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11950ba39fb884ed9deda5ee1a8a7042ba4266d8204e641ef821e23a4edf78f8. 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/3YrkAUqGDbhHqaC0SkW0RO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YrkAUqGDbhHqaC0SkW0RO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf456dd795174b827e4702e56ab48e878f880bbcf027690f72ab650e33648f48d. 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/0JNkwS4sCCQlZNa2lDEWe9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JNkwS4sCCQlZNa2lDEWe9.
{"copyright_id":"0xd39fce14dd4ac5ca5b9f87d646881292d403d1c487a282833103035f4c420fb3","isrc":"SE5IB1700989","name":"Weak - Boonz Tropical Remix","registered_at":"2026-06-10T13:25:25Z","spotify_id":"5Rckvttmw2Tqpngt5TxP4q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39fce14dd4ac5ca5b9f87d646881292d403d1c487a282833103035f4c420fb3. 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/5Rckvttmw2Tqpngt5TxP4q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Rckvttmw2Tqpngt5TxP4q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32773ed288704522735cde41e8669e326fedc2eb90a52e3694f4af770383f626. 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/5RvpcF6WipmIipuZbjJkVV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RvpcF6WipmIipuZbjJkVV.
{"copyright_id":"0xd2f96c7b173045de35205f6b6aab582c658ea1c08d51073f56d31ac6b1558dae","isrc":"SE5IB2000233","name":"The Rhythm of the Night","registered_at":"2026-06-19T07:14:13Z","spotify_id":"4Fl8uIY3CclRgqAH8sNafQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f96c7b173045de35205f6b6aab582c658ea1c08d51073f56d31ac6b1558dae. 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/4Fl8uIY3CclRgqAH8sNafQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Fl8uIY3CclRgqAH8sNafQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a7bec8447303eb45a0815a41b3b520e8ea3be74cda0baaf71d0cc616726b65. 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/4My0uW8PJI45cyAxNot5JI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4My0uW8PJI45cyAxNot5JI.
{"copyright_id":"0xd2c41602c336c5a4f8d73abdc2279a4ccf90908dd8fb42d718cc6a586c96a34a","isrc":"SEWDL6139211","name":"Take Me to Church - Acoustic Version","registered_at":"2026-06-27T20:30:18Z","spotify_id":"6B804RLCPsjJrhtqDnGeBE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c41602c336c5a4f8d73abdc2279a4ccf90908dd8fb42d718cc6a586c96a34a. 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/6B804RLCPsjJrhtqDnGeBE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6B804RLCPsjJrhtqDnGeBE.
{"copyright_id":"0xfc13e47b301cc14e0d1496fa10fd7feb21163e43bcb72b5e2bd02dcbf841acbb","isrc":"SE5IB1900863","name":"Human Nature","registered_at":"2026-06-27T20:31:11Z","spotify_id":"6WXIieeurT7GUaWe3sBf7e","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc13e47b301cc14e0d1496fa10fd7feb21163e43bcb72b5e2bd02dcbf841acbb. 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/6WXIieeurT7GUaWe3sBf7e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WXIieeurT7GUaWe3sBf7e.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaaef19e9e51a0a5da3ee76f99498a385de266a179d8559c90d706e74a440202. 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/457BS1HIOLgVYbLfNqomh0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/457BS1HIOLgVYbLfNqomh0.
{"copyright_id":"0x0bbbaaac29755522c2ce3816c4e4f9b60059e7a0a0753024feeaec03e6dbcea0","isrc":"SEWDL6139114","name":"Out of the Woods - [Acoustic Version] [Tribute to Taylor Swift]","registered_at":"2026-06-26T05:06:43Z","spotify_id":"5hWV15zWVdbhzDiqPffOhA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bbbaaac29755522c2ce3816c4e4f9b60059e7a0a0753024feeaec03e6dbcea0. 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/5hWV15zWVdbhzDiqPffOhA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hWV15zWVdbhzDiqPffOhA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39fce14dd4ac5ca5b9f87d646881292d403d1c487a282833103035f4c420fb3. 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/6tt0QkZlKcP85Tx5F3baO6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tt0QkZlKcP85Tx5F3baO6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcbb9c85478544fb28bb8497c7b879d2522532d47aee7081adaf4a9e5e8902e9. 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/7uXvn836X7FxT3gO3ANON5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uXvn836X7FxT3gO3ANON5.
{"copyright_id":"0x11950ba39fb884ed9deda5ee1a8a7042ba4266d8204e641ef821e23a4edf78f8","isrc":"SE5IB2106463","name":"Capital Letters - Bossa Nova","registered_at":"2026-06-04T14:03:07Z","spotify_id":"1eNJTz948RfGSC2gIPqhbo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11950ba39fb884ed9deda5ee1a8a7042ba4266d8204e641ef821e23a4edf78f8. 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/1eNJTz948RfGSC2gIPqhbo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eNJTz948RfGSC2gIPqhbo.
{"copyright_id":"0x9c759c75dc92af2b1d4e5c963af3285849a5bb4dc0f24c3ba622f75a1916eaba","isrc":"SE5IB2001092","name":"Intentions - Bossa Nova","registered_at":"2026-06-04T15:15:21Z","spotify_id":"5A1otHjzRV8nNicKYeHD7h","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c759c75dc92af2b1d4e5c963af3285849a5bb4dc0f24c3ba622f75a1916eaba. 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/5A1otHjzRV8nNicKYeHD7h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5A1otHjzRV8nNicKYeHD7h.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b8e040c25f6d0a1474dca456626fea477378b0bd7cd180a9c0f6762b35c578. 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/62rdJywT2r3EAi1KHtw1DA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62rdJywT2r3EAi1KHtw1DA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf456dd795174b827e4702e56ab48e878f880bbcf027690f72ab650e33648f48d. 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/2yVacQThAkWvHF0dEgIsFD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yVacQThAkWvHF0dEgIsFD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4f7ad2f8adbbbb0827cd16ff4660a6c0af11ae40647475e26a2de5916fc9a2. 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/4hXSBEC9pb51viFhrwBEwr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hXSBEC9pb51viFhrwBEwr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6107dc21c1912e96172c575f51835a63f2c8311a3955b597471b69487e1ac164. 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/7gIbckZg2u07UCx5GH1cyX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gIbckZg2u07UCx5GH1cyX.
{"copyright_id":"0xea575b75b4274bf51a0bdd32e60361cc46068c20f69b84506fbc562ecced67f7","isrc":"SE5IB1702129","name":"We Can't Stop - Acoustic","registered_at":"2026-06-02T00:17:08Z","spotify_id":"2nYRexPm8vndayCOHgbovU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea575b75b4274bf51a0bdd32e60361cc46068c20f69b84506fbc562ecced67f7. 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/2nYRexPm8vndayCOHgbovU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nYRexPm8vndayCOHgbovU.
{"copyright_id":"0x6ab7dc3ecd5289763507932cc43f7e1ded4a0ecd149a481cfb366c7a80c0a7fd","isrc":"SE5IB1701669","name":"Your Song - Acoustic","registered_at":"2026-06-04T12:58:22Z","spotify_id":"19TkHF0HPSjDtCIFJzE6qF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab7dc3ecd5289763507932cc43f7e1ded4a0ecd149a481cfb366c7a80c0a7fd. 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/19TkHF0HPSjDtCIFJzE6qF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19TkHF0HPSjDtCIFJzE6qF.
{"copyright_id":"0x08b58653963db85600eff2237ded663b262ba858a3e7aeed555cd3a55c7e690f","isrc":"SE5IB1600447","name":"Last Christmas - Acoustic","registered_at":"2026-06-18T10:22:14Z","spotify_id":"43uXIWjaFs5pHoMnzDB8BT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b58653963db85600eff2237ded663b262ba858a3e7aeed555cd3a55c7e690f. 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/43uXIWjaFs5pHoMnzDB8BT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43uXIWjaFs5pHoMnzDB8BT.
{"copyright_id":"0x0a3f6551f0f3d481131ee6ae1f9dd2551ba25d44680e14e932b86fc24e77cb69","isrc":"SE5IB1600446","name":"Have Yourself a Merry Little Christmas","registered_at":"2026-06-25T04:48:31Z","spotify_id":"3KU7Jx3pmSRhBUyFdDokhc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a3f6551f0f3d481131ee6ae1f9dd2551ba25d44680e14e932b86fc24e77cb69. 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/3KU7Jx3pmSRhBUyFdDokhc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KU7Jx3pmSRhBUyFdDokhc.
{"copyright_id":"0xa1a16b7a2ae0cb0177f49efc3917ea6b4eb06202e42ff5164c56b5aee52b1990","isrc":"SEWDL6141703","name":"Sweet Devotion - Acoustic Version","registered_at":"2026-06-07T04:25:10Z","spotify_id":"46wBaj1t6MzljZkhKijsDp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a16b7a2ae0cb0177f49efc3917ea6b4eb06202e42ff5164c56b5aee52b1990. 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/46wBaj1t6MzljZkhKijsDp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46wBaj1t6MzljZkhKijsDp.
{"copyright_id":"0x35e4e258770e30370ae071978dcb29f88edf00f1822f444509b83d18d7b61f6b","isrc":"SEWDL6141697","name":"All I Ask - Acoustic Version","registered_at":"2026-06-04T13:24:10Z","spotify_id":"76mvsWRF0rmcKplXQxceuu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e4e258770e30370ae071978dcb29f88edf00f1822f444509b83d18d7b61f6b. 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/76mvsWRF0rmcKplXQxceuu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76mvsWRF0rmcKplXQxceuu.
{"copyright_id":"0xc05fc69e7a8c3f1fe2e2c91b9203bc269050eddaaa8223351936d5e6c4f6e63b","isrc":"SEWDL6141700","name":"Million Years Ago - Acoustic Version","registered_at":"2026-06-05T19:01:21Z","spotify_id":"7KwYVeG5q6pCcLhNbMBSd7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc05fc69e7a8c3f1fe2e2c91b9203bc269050eddaaa8223351936d5e6c4f6e63b. 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/7KwYVeG5q6pCcLhNbMBSd7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KwYVeG5q6pCcLhNbMBSd7.
{"copyright_id":"0x846e528ed79240ccfc00fc7ce99f7432d523ca19b1b8b80e832b184b435e74a5","isrc":"SEWDL6141699","name":"Love In the Dark - Acoustic Version","registered_at":"2026-06-11T21:19:27Z","spotify_id":"5iXdgUQuxRLCdedQE6o7yN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846e528ed79240ccfc00fc7ce99f7432d523ca19b1b8b80e832b184b435e74a5. 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/5iXdgUQuxRLCdedQE6o7yN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iXdgUQuxRLCdedQE6o7yN.
{"copyright_id":"0x99d83b95e67668e72e6bf3367452a781c9b346118bf7ba06606b4d2bafbbc3f8","isrc":"SEWDL6141702","name":"River Lea - Acoustic Version","registered_at":"2026-06-09T00:58:43Z","spotify_id":"6UchY6ZdMvLZsYGqyT4dLq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d83b95e67668e72e6bf3367452a781c9b346118bf7ba06606b4d2bafbbc3f8. 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/6UchY6ZdMvLZsYGqyT4dLq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UchY6ZdMvLZsYGqyT4dLq.
{"copyright_id":"0xbd183c044c63c6a7bb0b406fe112205e50e2275bb013c63c441a081f53023323","isrc":"SEWDL6141701","name":"Remedy - Acoustic Version","registered_at":"2026-06-08T07:42:32Z","spotify_id":"3bFkSZvqIym2iqnraKLZke","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd183c044c63c6a7bb0b406fe112205e50e2275bb013c63c441a081f53023323. 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/3bFkSZvqIym2iqnraKLZke.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bFkSZvqIym2iqnraKLZke.
{"copyright_id":"0xa4aed4b0868b40717653bf9720a0214d08c42bd9ba56a757fd1c36b34d971cfc","isrc":"SEWDL6141698","name":"I Miss You - Acoustic Version","registered_at":"2026-06-21T13:51:48Z","spotify_id":"1GLjgSWMIOLxNXoALDDKaE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4aed4b0868b40717653bf9720a0214d08c42bd9ba56a757fd1c36b34d971cfc. 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/1GLjgSWMIOLxNXoALDDKaE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GLjgSWMIOLxNXoALDDKaE.
{"copyright_id":"0xf6f7468405b7a69769cba09f48d22b2dd20a22f12ea6bf32f102748adaed9f83","isrc":"SEWDL6141696","name":"Hello - Acoustic Version","registered_at":"2026-06-05T18:51:27Z","spotify_id":"0zxLMMqRcFRCSuYqX3GAyW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f7468405b7a69769cba09f48d22b2dd20a22f12ea6bf32f102748adaed9f83. 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/0zxLMMqRcFRCSuYqX3GAyW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zxLMMqRcFRCSuYqX3GAyW.
{"copyright_id":"0x08b58653963db85600eff2237ded663b262ba858a3e7aeed555cd3a55c7e690f","isrc":"SE5IB1600447","name":"Last Christmas - Acoustic","registered_at":"2026-06-18T10:22:14Z","spotify_id":"2WwJAXQgDTXfWjtDEL5I5z","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b58653963db85600eff2237ded663b262ba858a3e7aeed555cd3a55c7e690f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2WwJAXQgDTXfWjtDEL5I5z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WwJAXQgDTXfWjtDEL5I5z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa3834718e42d0f9e100ec1f40eb97b26700686b83910897799997cd16f2a47c. 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/1skNHFVckz8dVYkFT4KaRC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1skNHFVckz8dVYkFT4KaRC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe60f10f5eb2c248ac007342002e19468ff463485b875c98da726549fa956afa8. 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/2iwY4jDAUyt9j50EjQt7yK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iwY4jDAUyt9j50EjQt7yK.
The Christmas Song (Chestnuts Roasting on an Open Fire)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d865497a1b804f18a39f096b87020db1b3727e83c982b60122f45291f3267b. 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/0ELsb4ekeOc65jJr7GC0jD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ELsb4ekeOc65jJr7GC0jD.
{"copyright_id":"0xc8a7bec8447303eb45a0815a41b3b520e8ea3be74cda0baaf71d0cc616726b65","isrc":"SE5IB2000111","name":"Whole Again","registered_at":"2026-06-23T19:47:20Z","spotify_id":"3uyJFYhUleWZiUuLelVFCT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a7bec8447303eb45a0815a41b3b520e8ea3be74cda0baaf71d0cc616726b65. 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/3uyJFYhUleWZiUuLelVFCT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uyJFYhUleWZiUuLelVFCT.