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 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 0x44d31a516ac4dd65bc2d282948ac032c786bda2e0d37276e913aaff73943da28. 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/71136d22-0cfd-4f02-ac91-947a9fd58677.json and https://artists.proofprofile.net/proofs/artist/71136d22-0cfd-4f02-ac91-947a9fd58677.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 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 0x99f34838dca171b7f3560940c6e2c228e090bd1a3bd903ecb62d051ea5cb0128. 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/QZTB42330961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7234200914dd2a12d4a20765bd87f74bfa3653397b57aafcb8b712972888787a. 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/UKW3Z2400868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e26997a50d133d4a1af89914625344e9c760d59e200115898cdba02adf72ed9. 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/UKW3Z2303926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332161d19098c9d0593df36472cd0f96d2d40b2645d0db50355b2937bdc3a2c3. 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/UKW3Z2400102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c27170f1ba78e40ca8eb35c4562a8ed6046f5546a8368f97201320b1502991. 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/UKW3Z2400869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92660f698ed09c2a26d04dcce4ae936b155c042170bb84bbde6736d7ce540034. 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/UKW3Z2400351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606d4ba62e05c1b5181f3d8f42db058eb570911cab023e1491685dcac11941fe. 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/UKW3Z2400870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1758b5c15a74852355a778a1b4370ab2377e0fb3ab8c7e38876c9804d41390. 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/UKW3Z2304215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6fc125fb02d9a167a264ea8e2852339913c034c8b2132052b393dd0577ca65. 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/UKW3Z2400520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ab88649be036112bc7994fdd2a0e4750bc2af87f9718374dd797ac60b48c24. 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/UKW3Z2400871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6fc125fb02d9a167a264ea8e2852339913c034c8b2132052b393dd0577ca65. 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/UKW3Z2400520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92660f698ed09c2a26d04dcce4ae936b155c042170bb84bbde6736d7ce540034. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/UKW3Z2400351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332161d19098c9d0593df36472cd0f96d2d40b2645d0db50355b2937bdc3a2c3. 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/UKW3Z2400102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1758b5c15a74852355a778a1b4370ab2377e0fb3ab8c7e38876c9804d41390. 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/UKW3Z2304215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e26997a50d133d4a1af89914625344e9c760d59e200115898cdba02adf72ed9. 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/UKW3Z2303926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd5fcaca5429d0e0637b9fd87b8524746f48eb85a0588ba108dcc222865f469. 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/QZWFL2332387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d5be799014492b23e2b3a8e63539f2d4519e2c3b6edc972947551b05f87e6b5. 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/QZWFF2385949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f34838dca171b7f3560940c6e2c228e090bd1a3bd903ecb62d051ea5cb0128. 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/QZTB42330961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f7fd0f75b767bfe77fa1c435fb3634a3e4c52d23ae2668473da05cf39c40279. 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/QZTAU2338877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4ceff96c65b9cbed5eff74feb5420b575a3f2a8f0e4e3b4bb62857103c89286. 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/QZNWT2333130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bda3ad2529f45133de54e134bbdf595acc6c28759b4cd012b9f5962f12fccb0. 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/PHS112200291.
SEARCH ME - WATERWALK Sessions Instrumental Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ceeccf8b6db92e0fb99389fde23f197ce9aa18bcb2c41a01047b16ecc5718e2. 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/PHS112200292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9324ba52f531a9294fdf453461bfa624a5557eb7abf2747cb4219f0d4dca286e. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/PHS112200207.
GOOD TO ME - WATERWALK Sessions Instrumental Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb6bd7ceb221ab8236059d650183aed969303cef999c95281833d1190fc57685. 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/PHS112200208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb33787663d8d1787c707e0d10309d65b417c7e737506b2d953fdc679c04c13. 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/PHS112200185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c8df296349da927bb32083f77e880776d139917d5a5a666d80d43c340c47f9. 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/QZK6G2238502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91dbd6cd9671cf5a8caf2b271df9da09fc4089cef728ddc0b693e3b1436b8129. 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/QZHN32228839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5795258b76f3b6b24bb426ab6b5ae8a86b0cc212d811a54cd028482f560111b1. 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/QZHN32228370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa5f2accacafdc9401c571038b19118a801536814472282c7b6f55fe4d9ba2f. 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/QZFZ42235823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12cfa28626fcceefa29edb6f936a8ef5eb55f63f32f507d3572d198e468cc9b0. 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/PHS112100358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820e5192bddfe52a557e655364258fde8bf5ec76847b143e5c8c264c1c733ed3. 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/QZPLR2126648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37331c8af9457c0b8770bc72f41bcbdc7c8598f74d5e8718b3c32407ba0c8329. 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/QZK6G2191020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c88673126b56f89841c7028de4ff5636796da693325a00c0bf928bc074f55a7. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/QZK6G2191004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e1e1359604305df4e27cf980a2b41348624c314a6ed7e5ff126bdab195c5dd. 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/QZK6G2189666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf12f5628c31fa22ada9e3b4722b450ca2c3d28c417675245ad8a58d8e570cf3. 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/QZK6F2130153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37331c8af9457c0b8770bc72f41bcbdc7c8598f74d5e8718b3c32407ba0c8329. 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/QZK6G2191020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c88673126b56f89841c7028de4ff5636796da693325a00c0bf928bc074f55a7. 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/QZK6G2191004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e1e1359604305df4e27cf980a2b41348624c314a6ed7e5ff126bdab195c5dd. 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/QZK6G2189666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b92da06cb6a4872472628858ba60f1748cd68746755fb58999babc429e57bb8. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/QZHNC2139896.
Weaned / Naked / Feet in the Rain / Better Than Life (Acoustic)
Weaned / Naked / Feet in the Rain / Better Than Life - Acoustic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe14143bee827ce70508449a0f4568d14fa5a2a503b9ea63668e0cf9174360e80. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/QZHNC2138466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6659a72428a87b02308fe44fb569ad3db5989d3ee68d28d230ddf5bee94ab092. 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/QZES82194761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2576403d58adf831448ee68a9f941f4162ebbe22356e449ce94b9a9d2311a0. 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/QZES82194762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08df924d050521bef2b3bc97777b61f4747aa67b7fe42eb8fd9494108b39e6db. 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/QZES82194763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b98ff2f04c3960684e369e40527d4ecd5acb2670f832b0c345abdc4b90b04a3. 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/QZES82194764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2947b79c1111544746af8818b34e804b905311e1155c629de34c2877aac1cee6. 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/QZES82194765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2576403d58adf831448ee68a9f941f4162ebbe22356e449ce94b9a9d2311a0. 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/QZES82194762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c0d26cab8f3830d3e47dd5c4396979463b868a3e8481c6f7e17dfacc6b6d4f2. 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/QZFZ52158202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d97cb4b027e8dba18b8b7e1ff8488fe7367f888d87929583dd83ff778af6f76. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZNWW2065831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735a1e7110f05988f355785c7bfbf06f73e5bf4536eb032cd6fa4d3523b8065c. 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/QZMEP2092298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962988716338b1c40b1fa791bb7a4ba1ff29014bd097c9310a76ea2f9432c5db. 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/QZK6G2008623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e27650192855911247fdb2d47a11cffc34043c309b11c0dc06b88cea92a9b8. 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/QZK6K2041413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ec78b1e8391e361c00308646288c2644afbf75cac6477f35db9cb875206665. 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/QZHNA2095474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010cd0094d71b9b18ff0b5edf9a14f82a0b36febb808c208351f1e7e98410505. 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/QZHN72001801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca894788ec4b52139862c4c86165640a7e1769454ec74287a6d9199f9339e2f. 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/QZHN72001802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5e9b317134548935d383e3b9fc87fb9e6632d7845d9c79085d8c3d0af4185e7. 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/QZHN72001803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6aaaa6e6a817a0193c4c98c8e5258f1ce49f0107bf2f411dd54b1b275aa45a1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZHN42088158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6116919d409c790e38da5147407e1a8702bf36f5c1256b63e488129927fa6c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZES82041221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb3f4349575a462d4ce319f74a8855caea869c470941014df13831903c3b4b6e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZES62050196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f55e3526e86414ca21f8a522195b82a6062a4d646b2ec1676f48ecad0b5e86a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZES62045945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b987aa93657de7af53fb8a291e2307ef1fcd876ac9d3809dbf1eb530971a73. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/UKW3Z2202271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f370009cd9c0a818f7d84f5378a7dbd5ac799915aa1458ae4151217129b299d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/UKW3Z2202272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf644ce8e3d5a8305ea0a1e0b37128a8e94e4bd6625b153fe78a5f2bab627e3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/UKW3Z2202273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db0bc04d3e836d3b9cfcc3ff44bd1fc3958a52d6bde602f94388c07754a9ca3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/UKW3Z2201826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf933ab47c42a538120724bbf323059813b14ab7c4bf5beb4c4482d1a9a7c174. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/UKW3Z2202274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e9a4c9df05168d82d74e93516ba1cad6bd40ac49eeaabceb2521160c8e8a04. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/UKW3Z2202275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dac6910af57af00ecf38f19539db9c8c17ba536c5ee7a45e02df1a6ec24d6b9. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/UKW3Z2200457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff8041155319358e39f8df819afd5457f20eb92a3e097b85bbcf3ec1ca83fc8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/UKW3Z2201141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42edacbb85ad82a3b5bb598548a583bbc2b3be9f636628bcff87e2029c130798. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/UKW3Z2200475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe89d42f76459251e00407f9b8a89de6f412ab89ab0ae7fe0ae95b2864effe663. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/UKW3Z2202281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc98c63ac9a128ac400c4105fb58249e03708555a7eba0aa0f102d7ce792933. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/UKW3Z2202287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93ca07eb6a6559381c208fd24b402e4d3bd7a740cadeace56f00d4a4be4c04c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/UKW3Z2200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9664b1018585845d9d0446a0703786a4a223505a6c31da6f8c31b92cd0a0266. 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/QZHN82002984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a1c9fde7e5ef9d671e59025a31f0c6203e5e5f4daa4f0cda68dc154b482d98. 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/QZMEP2032706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6dac13a9efe205d4fed1b8e30c52b0f3e1ca65485c10f6210b8b16fd4efd21. 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/QZK6N2453605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6dac13a9efe205d4fed1b8e30c52b0f3e1ca65485c10f6210b8b16fd4efd21. 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/QZK6N2453605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5c929e3feb76f33595b15ab650d5023dd4e3f97cebde0034c3c4281bfe5304. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZNWZ2195639.