Delorentos are a Dublin-based Irish alternative rock band, formed in 2005. They consist of Rónan Yourell (vocals, guitar, piano), Kieran McGuinness (vocals, guitar), Níal Conlan (bass, backing vocals)
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 0xaf75c01f39a766c9f00cf7ec4854e66b056678d1b18bc8783d19151dbcd433fd. 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/3a033734-8e7e-418a-8b23-a3fe091f5614.json and https://artists.proofprofile.net/proofs/artist/3a033734-8e7e-418a-8b23-a3fe091f5614.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 0xee9638b95b2b408b6c44506c93e3091b72f73700e98d75a403f2c0286630f563. 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/IEATG1400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7d04a5a6677304eefdb15124459af59f766cf42178bd2dd25079933d541bc1. 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/IEATG1400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc87ee9e5d451f52dc2894fca74f71b6425729d5d215b021b1405227ca8ebc13. 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/IEATG1400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe760a00d63880d6a1a3ac6f8310ff11af125b416d6a3d831e2376d042986f643. 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/IEATG1400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e8aab06a968fc5ad7e7235e85e0aba88053504cbbf8e091fa4a0a8c9ef4fdb. 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/IEATG1400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34d603c65722d6bc1514818be9cd138f7044b9bfe02eb91d900d4156e415b8bb. 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/IEATG1400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7820834be88cdce0ca972773b08e8c37798c92431ea8e519f4b9e94b0b33c4. 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/IEATG1400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f76e72db10104b94cff1db4b4543089ed6679061278cb938569c2f8ac181f9. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/IEATG1400022.
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 0x2edc7b6d4c704c58be11081f9a68386694bd68888bac58c91d31ecff5a558f59. 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/IEATG1400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f081647de3c3bdab06a5e314f255ccbbf190b89cb63cd0a75e94fcbe0e5dc2. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/IEATG1400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0af6afbdf673979f9b069ccc540201b23dcc57c8b881de853086e61f64ba78b. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/IEATG1400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d65fb8ab0f795ba88e2aaadfeb14ad7276be5da3d859f06bdaa83eb7e9a006. 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/FR6V81619064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13187f7ab070dbf1954dc21c79d4e2d3305b916be7d75a6ad6ea8566c9bd3a6a. 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/FR6V81619065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf897520be336ced34738eed9db963bebe197e05540a07b8c484c28cca7d0d7. 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/FR6V81619066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f040120b6b706bf127b651c8c117e578879fadaa0ad03ee78d63c2eac8bd5b. 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/FR6V81619069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b94eeb84511f6c37bb401fad20ab841aef74f2451db6148f8a13150dbdfcdaf. 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/FR6V81619070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa587997e5e2b67a123a652eec6f594279b4c386c15d03673ccf39ee8dc9ee833. 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/FR6V81619072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386b81be5ed078f83fe0a4f96cd16a32a6523ba83b2f509afb7d1627092be314. 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/FR6V81619073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a5b6b0f86d0fcca2d0e47784f521c9194bd8329a905d1dd9c0301b44f983c7. 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/FR6V81619074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f6f44f4e0fde3ebf658db835f71383026acf8f1f0c4f4b9ef9d7712af432b8. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/FR6V81619068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244c3073187d8cb65d29b713688a1c68358e0e292b1b9457de9a02c4532b4a4f. 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/FR6V81619151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7935016ab54de5d34ea669068ecbadf65e40ad73a0bcd7b147f72cab700a9d. 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/FR6V81619152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d306a31ea5b638e39de812b4d6eab660045270d633517d62bb56f4e8a5d5d9f. 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/FR6V81619153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47fb266689c41e02961131fc4f38344f244c005e952ecf462477d2f6639d7f3. 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/FR6V81619157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf51ada3629640792e7323a1382f0259d311950ce15b869df05c466ee4228672. 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/FR6V81619158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735a18144e110a97f34a3874fe6a4d17dd8e53aaf0974794ceb4cbf62a2d3008. 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/FR6V81619159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee3fb09fcd24d6acd7cdd9e94fbf123fdc92ba71599c624cb07b8e9e02c8a6d. 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/FR6V81619160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x806dbad67f8a893530ac824a48443a4e616a838d85f07c7dc1213605518f8b71. 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/FR6V81619161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71023b0856560550bc116500a549b5985f78572b9afb131364a3012b721f2ef5. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/FR6V81619154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f76f0150df272da3dad80e95cb87a13bbef8e925926a2674a1157c13ef7bca7. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/FR6V81619155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f4f9bc74ca39e96c3c57859bd68c01f145d3cd94be668a7f49f6ea9ab1281d3. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/FR6V81619156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49acfe96034c9c1e4f2d8853c88225fa4ff901dbe1f115dfd2755774c7c0ae8b. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/FR6V81619162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc4ce4942aa67c64649b21fbb2c50cf66d66de64aa0f46dc688a1ca0f04a60f. 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/IEATG1200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c1d22d648d7ff44c1d3f98f5583c1327d47586894b7159988c1dbc69d5f096. 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/IEATG1200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ea74ecfa36cf84119f60067c8d23f8ebf27cdb3d4574a0e0f46816e8f25ed5. 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/IEATG1200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ad3ec11f7d0712958a3d610c22ad2257cecb5317022786884fc47aa363ead1. 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/IEATG1200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90868f461dc12db53d22db2d8d517b71036d7ab57947bcf1dc1939631e26bf5f. 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/IEATG1200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92333c854d63154359047c6e88677f99244d20db1b6d319f19cc97ec7bbf838. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/IEATG1200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0031097fdfc5cab2fe8427ca06c45df33e8a5d274584246d7111e374b92366e9. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/IEATG1200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04d25256809d2cde6450bdb8b6cb6d9672375d489c14e8509a575a77c1e7f23. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/IEATG1200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b5e7462e0f3f2e17ab7cc0c4cc6907e9728b0d4a854e19dd052cbfa005e777. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/IEATG1200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d146760a1603aa252da27cef42216396904b099abb8b63eec6009b73e5466c. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), 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/IEATG1200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1509026f30139e93ce33acc22fd71d95314aef6e1fc7f7b702823bac8ef074. 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/IEATG0900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2181c5417352d45fa9bcc357f7bfedf666250127060c12b868f9f0e579ef7c. 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/IEJUL1400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e8efb78bc45fab80b0b8dc1a7507d44d88b33118121b0af3ed890b311f8d33. 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/IEJUL1400008.
Sound Training Records: Behind Closed Doors