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 0x28a61dc0a35a51218ae0d82b6eb07afac0ded353ffe3547a0f72049e75dda0e4. 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/dbad4762-1985-4a40-a1a5-6608fee317fc.json and https://artists.proofprofile.net/proofs/artist/dbad4762-1985-4a40-a1a5-6608fee317fc.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 0xf7a845a3a974a86bd8dfcf99723226e3ac63306b992aaf56785bead0a773bb27. 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/7ujfmMdgm986T40j0oPRCF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ujfmMdgm986T40j0oPRCF.
{"copyright_id":"0xc55fb76430f87b6fc24b8b517cd2a5dfe80ef8206cfffae06bb9bb83d016561f","isrc":"USA2B1801123","name":"Alberta (Siksika/Peigan/Kainai)","registered_at":"2026-06-17T22:56:49Z","spotify_id":"3iei6qHuojHYvH1NWPRWST","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc55fb76430f87b6fc24b8b517cd2a5dfe80ef8206cfffae06bb9bb83d016561f. 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/3iei6qHuojHYvH1NWPRWST.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3iei6qHuojHYvH1NWPRWST.
{"copyright_id":"0x71afbea6b089c40065fe6351629670f3270f8b990a0cd8682db404533eba8ffb","isrc":"USA2B1801126","name":"Mexico (una pirámide al revés)","registered_at":"2026-06-25T18:38:51Z","spotify_id":"4c97hh3UFEDdZWKbBvNUod","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71afbea6b089c40065fe6351629670f3270f8b990a0cd8682db404533eba8ffb. 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/4c97hh3UFEDdZWKbBvNUod.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4c97hh3UFEDdZWKbBvNUod.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa57b10f9e18c52cde5aa6701431e4608a388962999b549477a16d7fae42ee51. 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/5T4Tigw3PoozTizwylDabf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5T4Tigw3PoozTizwylDabf.
{"copyright_id":"0xc9e2043e57f4f194ef478d0445834a60f85a982c593da19cef1b6dc6f9ebe3de","isrc":"US3JJ2200874","name":"Classic Water","registered_at":"2026-06-09T21:52:22Z","spotify_id":"5ssUh7AkegCho1jtCOqiXf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e2043e57f4f194ef478d0445834a60f85a982c593da19cef1b6dc6f9ebe3de. 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/5ssUh7AkegCho1jtCOqiXf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ssUh7AkegCho1jtCOqiXf.
{"copyright_id":"0x46026c771d4ab5d1eda58aac524ce9a877c46e3e0c1ca6a7251769b4e1ae5411","isrc":"US3JJ2200875","name":"The Last Rockabilly","registered_at":"2026-06-08T15:37:09Z","spotify_id":"6LbVv2ZlpOtda9FFzJHZpM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46026c771d4ab5d1eda58aac524ce9a877c46e3e0c1ca6a7251769b4e1ae5411. 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/6LbVv2ZlpOtda9FFzJHZpM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LbVv2ZlpOtda9FFzJHZpM.
{"copyright_id":"0x4791d435cab387af211546b3f5b6ee5ab59dad07970d21caa8cea80b31e4a923","isrc":"US3JJ2200876","name":"The River is Wide","registered_at":"2026-06-10T09:11:41Z","spotify_id":"6r4gMfDGxTWOFftzMkMPUJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4791d435cab387af211546b3f5b6ee5ab59dad07970d21caa8cea80b31e4a923. 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/6r4gMfDGxTWOFftzMkMPUJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6r4gMfDGxTWOFftzMkMPUJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa9c7354660428c87e13a5b1e075588dedeb180c03f60d552314e21893bd35b. 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/3eDjdvipajnwNtw4c2jX7h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eDjdvipajnwNtw4c2jX7h.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4baf51a98f30e9cf68524932d014f52919843e4ba2978eb0247e1d8462ae1247. 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/2j2Uj2jGLu0IUg07oKaUnu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2j2Uj2jGLu0IUg07oKaUnu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4bcd84b8920b679dc7e3e6c873190112d6a50cee18a74841461b7e5a904bd8. 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/6HJANIOkZpRLCIwRkLH4fH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HJANIOkZpRLCIwRkLH4fH.
{"copyright_id":"0x07d53231af7e8940c021d304c108171a9a609edf6d4861af2c5e621d96a8b2c7","isrc":"US3JJ2200880","name":"Western Town, With Road to Mountain","registered_at":"2026-06-11T20:51:34Z","spotify_id":"7EjkkMeHVUwQRV0d4dlro4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d53231af7e8940c021d304c108171a9a609edf6d4861af2c5e621d96a8b2c7. 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/7EjkkMeHVUwQRV0d4dlro4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EjkkMeHVUwQRV0d4dlro4.
{"copyright_id":"0x84cbc2e11064111c0b8129822d9cef9c5e28ce75fdbba09fd7058ca93dcbf13e","isrc":"US3JJ2200881","name":"Bad Box","registered_at":"2026-06-20T14:11:54Z","spotify_id":"4DTj8cpqBK6AnnKVjZ3lxG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84cbc2e11064111c0b8129822d9cef9c5e28ce75fdbba09fd7058ca93dcbf13e. 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/4DTj8cpqBK6AnnKVjZ3lxG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DTj8cpqBK6AnnKVjZ3lxG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf2b4f5f79a223f31415eadcc354cbe692bafd4a3b8dd70d771500cb04219e0a. 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/4Sd6Swmvf0LR4uhaJSExjj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Sd6Swmvf0LR4uhaJSExjj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac5e7faff5591db766d9c3da8e3d4e3a293b5c31a3d04492a0d3a999e272735. 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/2Hyr1HS16seL5t1oQymyIC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Hyr1HS16seL5t1oQymyIC.
{"copyright_id":"0xa0bc66a500709b4dcb97594a5c2afebf2af122c60c50e81f8fe55916c24746e4","isrc":"US3JJ1900467","name":"Rivers That You Cannot See","registered_at":"2026-06-06T19:24:08Z","spotify_id":"26bA7q3YUyxrGwftjN1Z7K","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0bc66a500709b4dcb97594a5c2afebf2af122c60c50e81f8fe55916c24746e4. 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/26bA7q3YUyxrGwftjN1Z7K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26bA7q3YUyxrGwftjN1Z7K.
{"copyright_id":"0x08977627fff55bb635bfac35a24151aebd81e51f099066b1f0ff6162bd348f9e","isrc":"US3JJ1900468","name":"Furniture In The Valley","registered_at":"2026-06-08T23:15:28Z","spotify_id":"6Y19EgvfZjVPAAjlgUHax6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08977627fff55bb635bfac35a24151aebd81e51f099066b1f0ff6162bd348f9e. 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/6Y19EgvfZjVPAAjlgUHax6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Y19EgvfZjVPAAjlgUHax6.
{"copyright_id":"0x433b032926efda10ec2f415ca73486d7999b7bbce6a1c3dc97d3a808193e85f0","isrc":"US3JJ1900469","name":"American Dipper","registered_at":"2026-06-07T15:39:46Z","spotify_id":"6VgFlb3zzSgtfLG3t8XOoX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x433b032926efda10ec2f415ca73486d7999b7bbce6a1c3dc97d3a808193e85f0. 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/6VgFlb3zzSgtfLG3t8XOoX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VgFlb3zzSgtfLG3t8XOoX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e3e5e5125f8233d5d42e7ff9cc69cec50db12812a72542a0f00a45f9f512d8b. 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/6OEQmf0sLAbma5kq6OfiRL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OEQmf0sLAbma5kq6OfiRL.
{"copyright_id":"0x937acfba353c395c4ffd7ff2e5e61b77301b984abb1baee006bf2765a908c933","isrc":"US3JJ1900471","name":"Run Down","registered_at":"2026-06-19T17:45:43Z","spotify_id":"6Jk6HRCZfHPaIaX5OWNGmg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937acfba353c395c4ffd7ff2e5e61b77301b984abb1baee006bf2765a908c933. 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/6Jk6HRCZfHPaIaX5OWNGmg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Jk6HRCZfHPaIaX5OWNGmg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4233ceb41c1a1a1ec7d81f096b5b20b96c14844ad8733448b67b80a281642a97. 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/5i8TomNzAwM9SmVGJ5Avy2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5i8TomNzAwM9SmVGJ5Avy2.
{"copyright_id":"0xcbc85575d7bff5db4c99bdd136c4250c55a97c7d21dc22f815b75b21b6faeafa","isrc":"US3JJ1900473","name":"Greetings From A Distant Friend","registered_at":"2026-06-11T18:50:32Z","spotify_id":"6GMKBWJQiPY8cAbNASs7D0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc85575d7bff5db4c99bdd136c4250c55a97c7d21dc22f815b75b21b6faeafa. 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/6GMKBWJQiPY8cAbNASs7D0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GMKBWJQiPY8cAbNASs7D0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccdaf211b3a9635a3b88857ec9f818eff0aa07359bc26748b46f645de4dc2507. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:37:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/56yw2GYWTXtvZ66G4pjYXC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56yw2GYWTXtvZ66G4pjYXC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16914e5eedd438f8c5437d0035965de5899b12d4496d6c38926af04b75186204. 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/6ZxmACd2n8revqAIosPQGP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZxmACd2n8revqAIosPQGP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a68556317728339d806c06c134784d63599e97c75bbfa94fc573f6b445d7a96. 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/3oEygw3VoOhoqPn6EoCw9n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oEygw3VoOhoqPn6EoCw9n.
{"copyright_id":"0xe7621e5a2c584b2e4735bb7ea98ff85ada22d0d50cde2037ece2e994f5b267f4","isrc":"QM6MZ1837686","name":"Going Steady","registered_at":"2026-06-05T23:57:01Z","spotify_id":"3yunUVncMdVo9YlaJi7TuG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7621e5a2c584b2e4735bb7ea98ff85ada22d0d50cde2037ece2e994f5b267f4. 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/3yunUVncMdVo9YlaJi7TuG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yunUVncMdVo9YlaJi7TuG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67fa26bad3cd9a038bd00f3b4156f36218275da06b2565e282f94dcea4c6407b. 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/4zYotqFDcjdXxDdqWUnOl4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zYotqFDcjdXxDdqWUnOl4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda470ec952663118cba225d5764bb0e7e08da90f657dbd0f0140d92c09118667. 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/60QKybkuxCBAqepIdsRnS7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60QKybkuxCBAqepIdsRnS7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb261898025c3cede287fd97ff07d435cb4a69340ff270f34ebc333e37355bdb4. 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/1eFfWaSkCIgFoqnJOC33jx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eFfWaSkCIgFoqnJOC33jx.
{"copyright_id":"0x7642cc65c93a4cf0a00ca853176edaac1b97ec7d22e4afa856b4635e35a1e7eb","isrc":"QM6MZ1837690","name":"Alice Lake","registered_at":"2026-06-05T10:19:15Z","spotify_id":"2K6HLotOt9fWMZkYF8OU6g","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7642cc65c93a4cf0a00ca853176edaac1b97ec7d22e4afa856b4635e35a1e7eb. 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/2K6HLotOt9fWMZkYF8OU6g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2K6HLotOt9fWMZkYF8OU6g.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc18686bb8a3026477b1465c9872bc291334f951e72a08569f88330a2564bb46c. 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/2aHgb5I12ygBsln87Snbl5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aHgb5I12ygBsln87Snbl5.
{"copyright_id":"0x950641bfe12b409a1e815ba3daebc71749a1372ea192dde0b72fd1601f6409ff","isrc":"QM6MZ1837692","name":"Northern Pike (Be Kind To Me)","registered_at":"2026-06-10T01:23:11Z","spotify_id":"1mq6sPAXtWcIeBJQF3F8Lz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950641bfe12b409a1e815ba3daebc71749a1372ea192dde0b72fd1601f6409ff. 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/1mq6sPAXtWcIeBJQF3F8Lz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mq6sPAXtWcIeBJQF3F8Lz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45690d508c16f635433e84f5a2f349056b49eb8c1065d909598548d2b863599a. 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/0Utj1mYhGCzb6Ef2vuG1A7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Utj1mYhGCzb6Ef2vuG1A7.
Catch and Release (Going Steady Bonus Track)
Catch and Release - Going Steady Bonus Track
{"copyright_id":"0x9ac5e7faff5591db766d9c3da8e3d4e3a293b5c31a3d04492a0d3a999e272735","isrc":"US3JJ1900466","name":"Memory of Lunch","registered_at":"2026-06-08T23:17:30Z","spotify_id":"2qGB7JqZZ0f2uXSREF3cBl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac5e7faff5591db766d9c3da8e3d4e3a293b5c31a3d04492a0d3a999e272735. 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/2qGB7JqZZ0f2uXSREF3cBl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qGB7JqZZ0f2uXSREF3cBl.
{"copyright_id":"0xa0bc66a500709b4dcb97594a5c2afebf2af122c60c50e81f8fe55916c24746e4","isrc":"US3JJ1900467","name":"Rivers That You Cannot See","registered_at":"2026-06-06T19:24:08Z","spotify_id":"3FtbB9OOYaoxnn18aezZRh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0bc66a500709b4dcb97594a5c2afebf2af122c60c50e81f8fe55916c24746e4. 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/3FtbB9OOYaoxnn18aezZRh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FtbB9OOYaoxnn18aezZRh.
{"copyright_id":"0x08977627fff55bb635bfac35a24151aebd81e51f099066b1f0ff6162bd348f9e","isrc":"US3JJ1900468","name":"Furniture In The Valley","registered_at":"2026-06-08T23:15:28Z","spotify_id":"4syvp7IIY0FtE0RqnsoCYe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08977627fff55bb635bfac35a24151aebd81e51f099066b1f0ff6162bd348f9e. 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/4syvp7IIY0FtE0RqnsoCYe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4syvp7IIY0FtE0RqnsoCYe.
Rejected Song for a British Car Commercial
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe197ea0d0ddc12e629c2aea8804fedc018a6b4fcea7803d914ccc74d1d16e389. 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/22leaCoVe7HHcSwHt7nARM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22leaCoVe7HHcSwHt7nARM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53fca7a1485c98e07c8e4e3243edfa6d95aea1ef9fa6faca8d41b3ad6b06ef77. 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/5TOstod6VJ9SKY5nJTH1AB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TOstod6VJ9SKY5nJTH1AB.
Suicide Dream 1 - Claire Rousay presents 'Suicide Dreams'
Ready For The World - CFCF's Ready For The World Wooly Passage
Suicide Dream 1 - ★gLfX彁 presents 'Suicide Dream 99 (sumthins grand as life n simple as a prsn)'
Escape Before The Rain - trayer tryon's 'no escape before the rain'
Escape Before The Rain - Nick León's 'Escape Before the Rain (Flood Mix)
Ready For The World - Shlohmo's 'Ready For The World Remix'
Escape Before The Rain - North Americans presents 'Escape Before the Rain Unplugged in New York'
My Body - Carmen Villain's 'My Body Rework'
You Won’t Need Me Where I’m Going - ★gLfX彁 presents Love Remains [but In A Roomful Of Electronics With Water Dripping From The Ceiling]
Jump Out Of The Train - Road Chief Remix by Mark McGuire
The Forest At Night - John Roberts Remix
Strange Form Of Life - North Americans Remix