Amebix were an English crust punk band from Tavistock, Devon. A pioneer of the crust punk genre, Amebix's merger of anarcho-punk and post-punk with elements of heavy metal, particularly early extreme
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 0xa9b2593ee598ba0dc20df92d66c0a709353b0d6d5853350aa73bcc60c0115011. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/159fe6db-27e9-416c-a34d-d7b977e60311.json and https://artists.proofprofile.net/proofs/artist/159fe6db-27e9-416c-a34d-d7b977e60311.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 0x72d35476c54e9450ec78939548a0f8214b7a2e220e3b87e5140f8b2d3167f292. 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/GBACC8709902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625d59dd06a10d32227e197b294192a5679e53b33d3638e2b744767e007d250b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FR6V81580192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ba1a42c6559ea6ea5c1c7969276c5e8a39e12f18ea3ca54a919d1155dfd523. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/FR6V81580195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c122d0ebc02badc29d54e94a48c83c0c189f229b8b15b5b1ae5d448f13fbf10. 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/FR6V81580196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72130ddafebf445be2874509692e85edc53bd8edb89c653b86fc14d6fb81ca65. 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/FR6V81580197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29e38da3933fb4ec75ae8d99de3843ae35b5a68ee5daf4a10ef9afe3c123cfd8. Chain 2 (Bitcoin): anchored in block 958776 (2026-07-19T20:11:59Z), 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/FR6V81580198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cb2a8cf520e96786833c9e5188835c3c8570a18af0a81d62f43d40e135a67b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FR6V81580199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc3fc7615b54e2ea16144bf289ddc117fb12aee035f3e526a5d804a7f12a40c. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81580200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb902a8caa72c4ccf4d8ccdff269e513ba9a566a6406c8dada083ee920008815. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/GBACD8709902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ff0c563d9e54e6d863f892db77b912bc306a145cd0b7679010acba2856f1e4. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBACD8709903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a12bcbbb1128a0e1bc9fc55a5da566c380197027a4439eb61ed9bca716481d. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMMS1100106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb823b797931f6289ede94f0fe028f6de5d0084a21595e78ae66a96da430bf337. 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/GBMMS1100107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x904dc5ad1471204d824731dab6ea8319396c2fe6a5d8daf073a4b4aa965973f5. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/GBMMS1100108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5e57512234d920d64f09728d2605ab14e81713ac8b4b0d7fb0f5dc6f39f6e18. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/GBMMS1100110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26436c36ab504ecc30ec10b52f0c4ac875cb3c068490728290f50bcba610f335. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:03:38Z), 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/GBMMS1100112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab83dc0f1ec4771343c811c60adc90d503e489ba8b5d61f680328d39d97b4d4. 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/GBMMS1100088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1116acabb6a4e2ff6a14b5799d6573fa3e1a18bdd5fc5bd80cc3675322504197. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/GBMMS1100094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9759dbeb7619fd28a51d15db45209127b47abd018e6820eff89d9d58d4b31e9c. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/GBMMS1422002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11ee8247a17de2a3df6d3240820e308cb4165a2a3300660ad86caac0e1b0d57c. 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/GBMMS1422003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa28fdabcf19f74274bf219f2bb75c44eea60e6dcee41c1afd2bbdc0a4e5d55. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMMS1422005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f5dc912e94ddab830c9e38d9e8e35f4dd036f9ce34652054e8339ea20ee3d40. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/GBMMS1422006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e013064dfa549e9f6b3fd45434806e6109596225d54af4907ba08d17a8db78a. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/GBMMS1422007.