Fur Patrol were a New Zealand rock band, which formed in Wellington in May 1996 by Andrew Bain on bass guitar, Simon Braxton on drums, Julia Deans on lead vocals and guitar, and Steve Wells on lead gu
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 0x13361c4602fee597831457b8ad481328e56b49c083ab769ee7d29965df9081a0. 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/6e7e4b5a-0126-4385-9497-768dac6bd4e8.json and https://artists.proofprofile.net/proofs/artist/6e7e4b5a-0126-4385-9497-768dac6bd4e8.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 0x4a71000061994d4e3b8956ca706fe9595a2a4f8e19aee5a0f9ed2e8750bdb527. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/NZTD00800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf31d1272f12af8ec99a6c5802ddeddfcbd2aa0e811532a0193902510c2b54bd4. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/NZTD00800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5797459b1c316dddfad50d2bc5fbc7f38c27e60d6f14f7354b2837456645622f. 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/NZTD00800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0940dcf555cdfbb44cd120657c166800ca625e3634fdeeb0f999259d6aeb785b. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/NZTD00800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a9b4ca2ee774fbc1f4243d832595715ce82fc46b4be53106d6448d302e66b75. 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/NZTD00800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da00395a1ec7c53c7ba94d1dfd5d80249fbf173618f1669f26632a32c18c7f6. 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/NZTD00800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x297305e0b7efc7f08b2dd6e5b7513cd71cfc9005f814831e77fbd56c359aa9ab. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/AUUM00330099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2b6d7024a1bfa001ace6777b74e13cd4c11d7db6d2dce50e51d255f6aec319. 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/AUUM00430000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4bad3b227764b32172b086da53d60384f45fd47f25e84ccd0392163cb3b65ae. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/AUUM00430001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe600e163222cd164c16fda492d60dee9bfa1c361e29da0f1881683782723c52f. 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/AUUM00430002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0adcb2b87cce87cd895a60dedd2577ab10e43cffa4dc2b86640ec7a7f4646b. 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/AUUM00430003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5281f9adf7a8d8e540ef831154bdf37038657fa57233aa4d500f268d587cf62. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/AUUM00330132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5e273f7eb82b251c3238b029828124807a1a912d95c1fc855922abe631fa7f. 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/NZRI11000706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf350c5865d413e0fa02942ce07bb006bdef5ad841124e995262b9b5a5546663d. 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/NZRI11000707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x034cf5933fbd2d96959a99768bf92246cb84ca5871ad385bda9eba1a92eee515. 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/NZRI11000708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339b562417cff6f38fc9b6d98dbd88709799538c6f7c3b60ea9d75ac149260c1. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/NZRI11000709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e7e2e637b9682c305d26ce9f1a07fe510447cf0d878d1cc345c7419972d2fa. 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/NZRI11000710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc277d41667203fbe4b1c07e90e3c54acc78acac4dce4ffe668aa193c57ee00. 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/NZRI11000711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb41cfdce595f12b9453df2078dff0e39848b43a047c30d3befba59a6f093e4. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/NZRI11000712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23e6b2e78e0f95daffc225ff1ff4476dc40a6cccbb2937a03570e55dba58dd6b. 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/NZRI11000713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc7570407b6d27f9c1d7d661e39c62cc3089f40907ed57c23ce67b16e8183207. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NZRI11000714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1741b62ac8431f99bbc77cb5be4e53a111ba9757b9fafa39aa4784962ad0d8. 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/NZRI11000715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a9fcbce80af90103f21644fc82aac19d5247e2bb0c771dcd87cb7189b08a0f. 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/NZRI11000716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd889027c77d3cf2adfd95ef5833a0bcb0a0d9171956fb76b257dfa9701cdf26. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/NZRI11000717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1102827764febad31a5121d072a1585e4341e427aa08a3bb6e6a5111c53f0256. 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/USHM81704534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2818e60145937b481de3e00c7c4157bb5719a9ffd95ea4dd8bd3838283e93957. 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/NZTD00700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74ff7d054be9abf7222c46689017cdfc1bb4ea9f54bd8c0cf76fd3f6d56a3e1. 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/NZTD00700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51960f83a15e39caff7046c51df1132762f4fa6468b9b4b479795ebeb732a03. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21787157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5a5dc25a4dae48888a7bec1773c854c8b947ea1dc28459b86b627653513629. 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/USHM21787158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9970837c69636cf4b35d7332f3677b975132ccc3a5cea52e04b09f17471721f5. 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/USHM21787159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f18242d92c2519a040fc1008c601bc574132f31809d4aa48e1aee0be3b381f7. 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/USHM21787160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae64dd7e439793b533b2144ef94d787a8af3b77cf5222557cf896353a0edf132. 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/USHM21787161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4bb2edffb43efcda9a7826df8de1664cf571de7822dc0575eba43b2dfa75e84. 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/USHM21787162.