James Lee Lindsey Jr. (May 1, 1980 – January 12, 2010), known professionally as Jay Reatard, was an American musician from Memphis, Tennessee. He was signed to Matador Records. He released recordings
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 0x32a9fa525b9d200d45c268d51171b3e66510e9d8af6c6ad039fcf2fe0891667a. 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/389f4b1e-91ef-480a-9369-ae27feed2d47.json and https://artists.proofprofile.net/proofs/artist/389f4b1e-91ef-480a-9369-ae27feed2d47.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 0xb889317c57d792d600dbfb3fbceaa92cd0314a990071cf961c7e4285e72aee22. 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/USMTD0980001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3421031f57a3a21bd7480914d493ccccd4b5207f8de15e77ff1dee09c562085. 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/USMTD0980002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004202fa97c5409c8e676d61226db63e62043a1a8b31d6186c0b3af90625edcb. 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/USMTD0980003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e3bef243157f5c99e544ceda82c91b66230239187029dae2751ef6f978e7e3. 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/USMTD0980004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7297d7c8aa83133773c16b22bcce8a0f566715a98b52f787bb49223026783673. 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/USMTD0980005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a5339132f59a755b09d32c48a82b28b104f72ff7a43c33a367b517ce36fa1a. 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/USMTD0980006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1aa2c8e78757a72082de4c29b905df794bf0ce9f892de21ffea1173ed939606. 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/USMTD0980007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadcd70a575ab97f9f4d7fa17dbe5126b3eb9ba5f6974b6fd0c4e40295b21cfb4. 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/USMTD0980008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0f87e1581e2b6c25d7d79540a5f4d4ed272c73f7fc03b861fb2ff5d19c2d4f. 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/USMTD0980009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f7bbdd169eb776106c91bd81c4698f4171b38f6b15c1c9bef98a56758e58d7. 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/USMTD0980010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60cd7a4531a0b0b560a61c7d695ce98dc1c394f801ed1695aa6fa16be9696deb. 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/USMTD0980011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0bbb03e097ba0d6c78aefaf729e32955f3116bac23634e94a9151ffff961eb. 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/USMTD0980012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed3c99132159343d36aa5c797b45f697a0bf5ba9a10f5949a8cd39c2a642751. 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/USMTD0980013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba09dbdfd0eda08e91acec3388b271a5c128a15d0815bd84784e9e0bfbb4b2b0. 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/USFP70930101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e6da261bb585ae307bc239c0a2879aae0b80498c5b75119065f593fdece35b. 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/USFP70930102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c1d38feaefd1ff20474d98775d1c2613f31515e5319aaebcae932b149f6f61. 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/USFP70930103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3109b8404fc54a98a9e21ddd24e303026659049727b34e7af38b6304b928637c. 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/USFP70930104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b8183f414ba805368ce439e893b5464427743293ccfa1e4c23897ad7c859b1. 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/USFP70930105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3e99c151d9584b29a8f4faa0affddd51d104bd71aad629482de3297c39da9d. 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/USFP70930106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187f26e454e8b932f20dd72755190d909662daf008aea83b7d7c90786465fbc9. 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/USFP70930107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5be17b8dd96dcf082f288506ae03a9374197e6b549331ee1e3b6052a3128884. 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/USFP70930108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1869b153dbadc398d3b862ae19cdec9b76d31bb19668a85d52205732abd5040c. 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/USFP70930109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aae29cfe6304b774232e1a359e1df9b6e11ce6fbef42d4c204c9bd5e842c287. 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/USFP70930110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2f514fa216752a66b957fb354d218168f534926a4fabeaa468deccfb647a6b. 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/USFP70930111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c10e27545051a95e215e8f52fe2159637b3c66a1dae2515d49929848eef3d2. 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/USFP70930112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc07fca13cb1de961570d3519319b2c05342ffd699f03ac685aa045edd3a59dd. 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/USFP70930113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x939d092c5e1dee466229a9f1a4ff1b6bc88b006e95c494b2f23b64146b43b512. 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/USFP70930114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f10d89c5f61697c0d1badb66b116faf9128e31d96acac7c53aed14df4e5429. 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/USFP70930115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd003209dc092013fceaa8831ef3411ad2def871e9edcf7b5e5a6116e69439e04. 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/USMTD0876601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b797303886573aad777de33b8979ee9831b0c9e02bf894e6a9983f42dcf980. 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/USMTD0876602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c618c5cca8dbcc6a9a91380e173a4ca7ede17221bbda10e1456bd6168f96dee. 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/USMTD0881701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3807efc3d431b3f74d0edc8a45cb66ca6912d1a1e4b406ab90112b3ce35deece. 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/USMTD0881702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77879b4945d8c15d4c43d988049f0f2b6f27ba2a0da8c8b76330231a3f54494. 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/USMTD0881801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7e2c9eff203d454f6a10268b2cea0d5c2746740c32fc65bcb8fd811f33ed46. 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/USMTD0881802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12363267ba0e65f09b858a4e6da9dfcf6d7495ad5641fca271c22d4b0ddaafa. 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/USMTD0881901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5a89c51d030c21fbf832a68bdb6917089bb6d162cb80091343353ad3c10a85. 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/USMTD0882001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d0350d2ac85aa7dac309368a19d907c4f4364832677db7494a3e180bea4790. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USMTD0882002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13deac4c56b71f2996fc965943b2927593e3e179ca12dd75b4f0fc208141d46b. 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/USMTD0882003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7644dcc3f514c3402fe6a3ba652be37cf1917ba544a6181524a7a992f8e64c4. 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/USMTD0882101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03872f6aa241fdffb52811e36c2a0c63d3325c525133a142e028263f159bfd0. 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/USMTD0882102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965317c4b3dad5b7e4ef9a54934117cfcd2b9706c9b9466ae8d6be9bb683504c. 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/USMTD0882213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x987d63260ded41b7c55b57fd01b18a070742effaebb10d14924c079a9b5ec839. 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/USA3D0810025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97728d66f4c7845c6d754169656d8c765c98aced9ec90a1bf9aae6fb803dc2c3. 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/USA3D0810026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d55db95eb121d7ef9b585c3b632c00aea5bb156ebaaf5a4800cd15b51a9bb73. 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/USA3D0810027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dba27412c62d25fc38aefb4d1e4ce9dcefb04278df2623d6078692ab73ba6b9. 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/USA3D0810028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b98a6cfd04a543c28b7698237e139faec140b0843a2549ea8d5842892e78777. 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/USA3D0810029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb560b17ab0fc75fd4470ee3c3af728fc4ce381909b3018eef61e5ac4f2249cd. 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/USA3D0810030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb273d79f815acd59e63396cf6536630a167d5f5c587059b74780bd3c072b4be4. 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/USA3D0810031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ab40a4b45d5d9224115fafb916e786fe2baf7a543ee79e1dffca6819add8b44. 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/USA3D0810032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e0399d9dfe23017baa36bad417dfe276965ecfee454a1a51875cde2bec2f8c. 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/USA3D0810033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5748d8f16dafe81f84a373faf42df1b02482f52f640a3656509b0db2af2f5f28. 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/USA3D0810034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe41c877a61ade8e35439169e16c301fc1b2cbe12e23fac89e668bb4b53605dde. 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/USA3D0810035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc28f758fb7c520a213ffae168698ac53f7c2cd1adfd9918c8ef751993b82c309. 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/USA3D0810036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd8214777d64505d8fe847dfc6508f8a0d382ac82f36cd557d7c79198605191. 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/USA3D0810037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a97cce2c0f2d4d8274c7634264f0132c903a6558e9b5230dab99b26805c487. 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/USA3D0810038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3377b2feae8c8990d0c905f64da3971cf35e85448dad05baabe362d63224eec4. 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/USA3D0810039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a8101ce7ac96f342e066cf5065d8cbdc0afc6e8f70ac4a24d4116ec574d786. 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/USA3D0810040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1ac7a54a34b74e73ba33a89175a3ecd15d5fcc91b507607c21d54edd7cd956. 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/USA3D0810041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c8a61a81a716f90cdc554941660f8b3782ef6fa37abf3e21d15a87bd90372f. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USMTD0986401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71aa2d1b2ab31f3e8bba5996c21619bfa6dc75b5982a5ebaa6da88e53a316de0. 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/USMTD0986402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5a89c51d030c21fbf832a68bdb6917089bb6d162cb80091343353ad3c10a85. 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/USMTD0882001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d0350d2ac85aa7dac309368a19d907c4f4364832677db7494a3e180bea4790. 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/USMTD0882002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13deac4c56b71f2996fc965943b2927593e3e179ca12dd75b4f0fc208141d46b. 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/USMTD0882003.
Fluorescent Grey | Oh, It's Such A Shame
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12363267ba0e65f09b858a4e6da9dfcf6d7495ad5641fca271c22d4b0ddaafa. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/USMTD0881901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a0ab7f76f06baee1d0cd3a28f19ece46d6753b1120dd6148a2045c44c5e6c0. 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/USMTD0881902.
Always Wanting More | You Mean Nothing To Me
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77879b4945d8c15d4c43d988049f0f2b6f27ba2a0da8c8b76330231a3f54494. 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/USMTD0881801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7e2c9eff203d454f6a10268b2cea0d5c2746740c32fc65bcb8fd811f33ed46. 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/USMTD0881802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c618c5cca8dbcc6a9a91380e173a4ca7ede17221bbda10e1456bd6168f96dee. 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/USMTD0881701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3807efc3d431b3f74d0edc8a45cb66ca6912d1a1e4b406ab90112b3ce35deece. 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/USMTD0881702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd003209dc092013fceaa8831ef3411ad2def871e9edcf7b5e5a6116e69439e04. 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/USMTD0876601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b797303886573aad777de33b8979ee9831b0c9e02bf894e6a9983f42dcf980. 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/USMTD0876602.
Frances Farmer Will Have Her Revenge on Seattle
In Utero, In Tribute: A Tribute to Nirvana's In Utero, In Entirety
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b2752c88df8d708dfdbff3e89009b53b3c18d9cbe27faea1f2a0f9ee487747. 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/US4R71410015.