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 0xe9a1edb78c7fbb9660345cd517530a9ce6bb4fd2ef5354d4548a5fb1425febea. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/502cb7bc-1bb4-43c7-901a-0ba74306e87f.json and https://artists.proofprofile.net/proofs/artist/502cb7bc-1bb4-43c7-901a-0ba74306e87f.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 0x4365ca12dc64ca951dfcc367a3092fd721eb3fe39988ee2b524c328ceaed690a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/DECY52301568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378a8a68f5ec0bcbc42b9a869a8bc3accee377d09e33adae9915cd5015372ba5. 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/DECY52301569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f0d1d5b3b2faaabe09577099a2ca996db46b7b09368aeb09d26f5b8419f35e. 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/DECY52301570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b51a2a9de7181364a4c1b5879585c32e69c94c91fbf7d62dfcbeb9efc610fc4. 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/DECY52301571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3706028545837aabb340a5d197a01c02531d4866cb335d310d0b7c8dc291dc52. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/DECY52301572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d75e94bb9fd5c8fbef04a8edee4f3c4821c13e7ab93295391cd5ffbbce3d34. 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/DECY52301574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4696c298e371e2601f666591e03aae2667a62836af770931b4ae456ca0a97f57. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/DECY52301575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1508cc183afb92844e35cb43747bdf6488ed9df028bb6e638f75612984ff0bef. 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/DECY52301576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3c7def9f7eaf85b9c1834c0562e0cd0c736e1fcd2675bf95385630f160a570. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DECY52301577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a7180d570827e6e60964f8505e0565dcc0033139504b15bd8e841ab7dc69d27. 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/DECY52301578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727d7d29980ac5b4766e874c92095e6f01b71305e321655e76431a00ec432511. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/DECY52301579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf6d72b6d4dcba99ac0e8f1fa428e96727086b1258b7b7872d2b861e7a1a443. 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/DEZC62444494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eef084c8c11fb4f5f26010984d09f72bc5c4d58c22e9f0809314d3c1bb520c3. 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/CHF032420707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff8b79b538dfff287488b124aa1d4f14cfc9995469328f2b83e28e0d0374798. 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/SE5BU2492486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c731aaf16edd60c2b91bb721fb8894828b11483044539fdbb3429fd7068d71. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZKDK2296332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1291aa381e1dae8673da17d4e27ae7c443718082e3587658173492f50e60f432. 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/QM42K2385343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03f608372c80794ddda687f730df0246694abd5104cbb3e903aa08acea3103b3. 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/QZS632313932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07e533bc8d88267a25b81ca67e123edc3e46009481e357f813c3923b0325243. 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/QZMHM2301582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd144e95b2669d2a0ab86d25cc6d8a001d124f2d96603e75a89c426dbb38bad46. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZS642383136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34df9e84ed46000ef4cb0414fb9fffcf716337ed6af8bafca583f072cf6a04c3. 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/QM42K2396467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5306ced93777c1927187ae46a743ebef7e877a02e6657f5313851a9bd1bb9654. 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/QZS632313811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5544113d2fa6737296b938461b161033be363282f53b17f2658260bfa20391aa. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QZS632375974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd31249fca5bad143a3b5b778d1c5f174a2dcd3708b0570e02b87f2e581597fd. 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/QZMHP2343162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9587b5b0750ad31f97bea561a52ca14e3b72c073cf8b5c4bad29d055f8774152. 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/QZMHN2315088.
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 0x9fdf9c02872e2216b9571220f58c60203aa2e0c4faf3f98deb33dc594aaefeea. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZS652246212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fbab81ba0afa3554c1ce42d3fbe68fcd3ca854ed075d957d24a431e70914d5b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZMHK2230495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed75b2516f2542dc87e6e3719f970a942ee6e82c348d8cb4df9c815e87b5a61f. 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/QZMHN2228450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134b9c58819d702d43d6c1cbb84e96768b95866e3337bf1ad6d8adad8279d32c. 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/SE6XY2300768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47944d76756991fb227d59c726f4b03b0890a5e2628c174bb5f1945c9cfa5eb. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/SE6SA2328372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c43a02ddd3734bf2cc8a43537ce9cadf867477342ae6f25a8291030ffe18377. 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/QZTAW2427009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9405d3723d08d0de94fedc419dd63a12624d32b7d8cea456a11062acda4657c7. 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/QZTAW2427011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405389b55ffed0ab367a20a5a8a3c21846ceb480231d4dc3770d19e03256fc72. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZTAW2427013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4832da3eddf98dffc2c5e5ee15c1cbacc320f73d08b8e0f797f796ba5abcc7c. 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/QZTAW2427015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81bb2ec1152b646507cbdb80586964ab02c29468590a912a5ec35c0d0fe73de6. 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/QZTAW2427017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3be7018fd08808b269ebac9d1007bf651a9fe82cce154aa7af0245eac71e378. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/QZS662476063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47007f4432f475094cb5270f8dce278577f575cff49e753b24f29ebd82705a8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZS672481497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd4e7b9f761565d509460783cec017f0d44351fe0fe7e52565654a1c0b31a61. 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/QZMHK2410102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb22f19aed177d57912b35a9974570bf41fe19ceb7463f5baf3a465da258c78a. 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/QZMHL2430022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733e2463b655ea5c546f67695a96599d56e1560d907c2f7f4f848eb02bcd9303. 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/TCAJA2465135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2ba0d3a413985ff3dbe8248aa29a39aceb92f9a95279abd74546ae9df2d876. 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/TCAJA2465146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f53f67c01628f1bf74807f2e56bb4e06cfeff2edee9729046dbc0379367749f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TCAJB2465445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf221d07f4795c877a7ffa0e2bcfce067a6263127e5fe815e29c90b706dfe49c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TCAJA2465583.