Adam Hawley is a smooth jazz guitarist. Biography Hawley was born and raised in Portland, Oregon. At a young age he developed a keen interest in music, taking up piano lessons at eight and guitar le
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0xd1e319949fd0b9ca07c3f2f43ccd582a32442e84970c9b844f202605398de024. 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/74f30b09-ced2-456d-85f6-04bf9081a96c.json and https://artists.proofprofile.net/proofs/artist/74f30b09-ced2-456d-85f6-04bf9081a96c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x003d0e40f0a263801760013dba3b93ba5cf96a7be0549cab67249aff8873b610. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1531601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560b07a131b0f8288a75302603c06067309ef8b490d85a6bf6eb8158f9ffe5f6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1531602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd34978b5045c0db844ba5ca7607cf7d6e9bb644256d3ffea5643ab2fd9bacf9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1531603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab493201a21f19cebfe1434099d4abef82d4b681db8ac054fe0e3e1b0be268c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1531604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x764745bbd478b6180408bfd95a4a4f4e36e853a9c5c23fa003600c4138760dbc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1531605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9deba56ace765d6d6660a28d075b380a51622522692d739b09f7d5ff47742e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1531606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611fcbeb88e0cfb203c0768604e7528c1607184b2a1258a1653cd15f4c05d4da. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1531607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd575cbeb5764d2ccc47eb71a95b5c431712d0fcf82fade132c3b809aeab748f3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1531608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f0619ce53e9841ad0e560dc5c443d87d43eac68d560af40590240aa299b46c. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1531609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde6146633c7f770ebf5c55cb2616b276603f7424e326f4cc3070f3fc08aeefda. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1531610.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b7d2ebd6fa0c0088131401c03bd371255eb9819fea7723163b7da8da3a8e72. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1531611.
Can You Feel It? (feat. Marcus Anderson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18cdd4b81d234d256ade3bb1caabd41a584791700e4b803501a976da908c5f8c. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:58:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1832304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90202a4abb40406639f2c71d30c42c045cfb806f1aac317b4f8ad1aec9006bd. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1832305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bd06bc9c4f6decd803d579b38e8ae7c02d1a8b7a7644f40365b545d2a5ba93. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKRI1832307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5f4395e892d2b4b3ae412ea175a24c040e61c8bddf2fd40084b3d659634b2c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed436f025cb82c30ac544a225cbd5437d9d483cc7ffea6fe180e776a01d25ef. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x278956e54b82e440d28e0eefb58df4c4310f2d6443665446a934d0c070c64811. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84bf9e6b4a83b6cc623824ab328f0cd1f9332ba7f61aeb4a37e8e67598f2ba7d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a993e8b3fb07598abe5b95a80eb50cc1136afdb223ba062b9521051dd737f1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21865b27ec0899767935d6157f6e80d12bac003a51047fbfec20df3038ae5b4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad213420a225651d8a39f6660bbedeeb2c5bf009164a3177f4f485f6ec125c2b. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ca3fe24bce81f8826d6c41f6c15bf3c3ea4601f32fb96d4bcd6ffa69d99400. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa90aad27fc37a69f789c07878bdcfa077430b2ad659f1a0f0d18294d740c2a16. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750491cc326db928a2140050065ddd66238405b8fed774bc298c9de6dcdb0ffd. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9359ed02bf9008866141a69e20565a2d21e157570a578701e356b4d0cf554bb. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:09:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceb5c51ba5b64222ba32c0c5b733d877bda955f29d80a4c934071139c1aa6c2b. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:32:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc334bba2d56195e328aa4b1d7eb515ffb4c994d3cf8be4937f0b405d66ccfd5. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x785f38fa953cea37c65349eee317fa562e4e2666303282e17fc3dd998558aa09. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c155cd183a4d33c0738f591da890b170484dd816c50d0bd46e8bd909bdd551. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa68cdd1c9d2e57453b5c7586486dedeeb7bdd15e8fa0440a310767a4a905a61. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKBV2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5065d766739a0ab622c5f76922e062d5dbe6932c98279817ea4fe3d5c3d78f79. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU32307119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc85f7b667be55f48f949568d718ada80efc3902374e23174b9bee53f49697c81. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU32309774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00eec26808c0b520777bd556e73866929b49e9bf2f8bc37406cddb6b7b6f846. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU32315624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00eec26808c0b520777bd556e73866929b49e9bf2f8bc37406cddb6b7b6f846. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU32315624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3138b4d80ec9c44e5c280703fff45297471a49ad86708dbf6aab5789e096dc. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU32400335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5065d766739a0ab622c5f76922e062d5dbe6932c98279817ea4fe3d5c3d78f79. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU32307119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac33eaa8596d7d33ebefdbae8f579592fecd9b2ad122c87be3ac0ce8e0985eb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3LN1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4de42032a13700b31b0d9dc68831dc2ffb574e2ad18f174100f3a614e716a7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUAMC2200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bbb314961b84f204c4dce6723522ef807e7ac1e0c36c6c5f389ff904cc0efc7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEC1981247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca3d5eb3abfaa5756ec28bdcbd31321c572ffa41b50e3e2f2c0c07ffc881eb8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31919200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00053120b6b5d598fead4052d4d375184771e3c4bc15827fe5cdea9b4a6d326e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7SF1656181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe88124586a83ccf2a9ece984d5dc100f7c336a93d11d87c48896a4ed3242f6db. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8VM2200002.