Evile are an English thrash metal band from Huddersfield, formed in 2004. They have experienced numerous line-up changes over the years, with drummer Ben Carter being the only member of the original l
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 0x7fc41beaf998f1853d77a0754a26409d54782ac1d3eba90028ed75f54bed9ee0. 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/6bcaabc7-8b22-44c2-ad33-b701081fae42.json and https://artists.proofprofile.net/proofs/artist/6bcaabc7-8b22-44c2-ad33-b701081fae42.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 0x872982878a44d733ab0a00364ad6c4cdcb6c4aba244e26a11f4dec921f90d554. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPB0702156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad8de4e95eee4fe7b47ae3cfcad9fbd3551b373d89a8ca57978dbb2465d3ee7. 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/GBBPB0702157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2033ed248c65010fc338a53783dd6a7ef897283cc73e314689693517b08752db. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBBPB0702158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9cd2349f089c9cf6bb6d7626c7d4093001706055076e869f83c323a9efd702. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/GBBPB0803535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae087587751b318509cc55869ee1d50f00490c0fc03070561a3214bcc82d3d2. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPB0803536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446ec88976553816e744a6ca2345d535703d6592b38de497df7a73c9f64b07fd. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPB0803538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f03137a3e41d54092017b37be587372eeee40eb895083c9a6eeafe72674e8a. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/GBBPB0803539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3745f9fe5e665c2c68d60703ac065f0289cd9b4418caf0e31552491e297e9eeb. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T08:29:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPB0803540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c040be4b6198394f453be431c1cdd2d2ccfdbd06f36b3304b487dd317de4a94. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPB0803542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9efe00523d6480ea012a70f931c32ec7baffa5d03a84dc5ef8852a8a7bc7b21a. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPB0804783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb197d1a4318b4923e50ad30b015c2746acfd639695a9d6734e96354eb537cc49. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T06:43:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPB0804762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0318dd51ee7a813c873bb80817969f4d2e6ff76f24671c7de91c4b4b0e683335. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBBPB1100356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fa7e9fa1becbad005b447f17db66bac1b3574bbbc77a991f90f5b8bc354a19. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/GBBPB1100357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c0a0ce81b5e37c3b61d28497432e73c7a66d041ec2b8fe4d4997ea8a4558e5. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPB1100358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc11a1fbd7b0daddbbec87afec33a8391654257d197071a102000d8cad98955. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:29:38Z), 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/GBBPB1100360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1a30a21477c15964e81371ddb03becb854081eec11f966e730341205f5079b5. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPB1100361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d8aee47186a80f6be64f6fbd75afd45a5f781abb72a875380f0e3720de5a372. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPB1302346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x411e6062e8bee0db27a78921e63cdcf9c49b7c86cdcce3fb112f396563a4ddbc. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPB1302347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86183b92b24f34798464c3e3a3e66149049a60e0e1c06ce28641b13cb58c516e. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/GBBPB1302349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc176a7dfe04723cd16d96ee9db422ac5ec65ad97b834b29b9bfbd8b5ddd72325. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GBBPB1302350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43661158ab63b91df1d145cbb999a490e6d40164d97a73ee1fc3a17bd55c7b6. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPB1302351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84a04203354e1f9f37cc95ba0e1287abc1fa9970c9acf49b10dfbebe74f54f0. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GBBPB1302352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a4e703cf087fd837fd63af05701efce1e7778376a1b366d694bc290fbbbfdc. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:06:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPB1302353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c126cfbf7745c8f0f830c7fa992565e04fbc840105b0c5d820eda37e29773d. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262103201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08525430d2b80a3beca9e2c65cd533c4f226206e942ac65679ce2655bb55a673. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262103202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0ee9cf2506c9ed88ab3c79ded2a730ed53a07adbed90c3537014a5c5a708fb9. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262103203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12771777ef989941a3400a8bf790b0e5b3213a6065f59e4e105f06e4bcb14485. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ATN262103204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ecbeb68ed950722e8989e84be424a4208f7576c19bc29164dcc1da97dc12f6. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262103205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cfafa4df22ed2f258b8414051f2c46641f87101ed279452eab7dd92623958dc. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262103206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6a99174fbf7bf285d1452565dd91342b5eafc712f0aa0fad3e4f3ef18f464a. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262103207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c8d926a7862082c19f3b082965c090f37d29a22e266b580936d4a5c7ded7b11. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262321801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f60a4a1965423f4c944164bfefcb4945c0de1784260a966563051f3a790a75. 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/ATN262321808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c8d926a7862082c19f3b082965c090f37d29a22e266b580936d4a5c7ded7b11. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262321801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b0758399e8fd26e6fa120a1570599e82a1487726c6d9a72aba7fae9a54424d. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/ATN262321802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5edefc0392b9f775fca82dead73ea0fe4c79eadc9cb5da3d2c4df834c091a5. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/ATN262321803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51273df1513b869f5423edd35cf77a1a2c3494a70f9aa71eaf2f4bbeb4a2523. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262321804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7c1bdb44c5052d4bdb0c7aaf2f0e75c15b4d2cb2ac18093bd834887aabca175. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ATN262321805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e2384af5e94d32fc5048174b7e96f91361b974b1127be6bfeb9769e538f7dcb. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262321806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f60a4a1965423f4c944164bfefcb4945c0de1784260a966563051f3a790a75. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/ATN262321808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c5dec8b0351b73016c0fbab9713cfacc3dcc47989c07c713f8cbd12e19d85d4. 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/GBBPB0703228.