Simon Geoffrey Fowler (born 25 May 1965) is an English musician, best known as the frontman of Ocean Colour Scene. The Fanatics Simon Fowler commenced his music career as the lead singer and songwrit
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 0x85ef044e011703f5b99202c821613bbbe300b060fdd685b99eb50a4157316d76. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/82dfb699-04e2-4285-94f7-96ca5ba5afb8.json and https://artists.proofprofile.net/proofs/artist/82dfb699-04e2-4285-94f7-96ca5ba5afb8.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 0x5f7543b85007bbe5456d674480a7efd03b2beadba198cfcf14f71ec7113ff07b. 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/GBBLG0200300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2feb88725b14c854d395b198bec3c5ebcb8298b3f742b08b99523640c4105a. 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/GBBLG0200301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2227ccf6a7b5fd8e1a415b8f13740535cf7ebedd7b05dce67b4f4a9bb47d566f. 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/GBBLG0200302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbb193bf7a031f8eb2a4d4dbd6721b1864ae815c5f848d544920c5d4b10390b. 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/GBBLG0200303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf13b140fb73e97a8cdf43523ce5c73e6794111391cf5303f62d6bd97e9e2bb8. 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/GBBLG0200304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e5973d490c411e6d09f0d3c72ed2810f0c0517590a2c888509d694b2042ef2. 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/GBBLG0200305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107feb3b8b60ddb38d236d1dccc24f436fb5cc5fc9372f86348f19d2694e665f. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBBLG0200306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2efb8b008dd6428a575ff13b4c58b0f0dbd99b13e2411d2673f884c0fbd56f2. 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/GBBLG0200307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe014475d64eec691be7a7e77a829f42b47681eb721bb96056e5e1c76241a9b. 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/GBBLG0200308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c504a5bf81e21e20e111635ff566c146aa5e95d58ce28930788e79f8d6c239. 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/GBBLG0200309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x159006c6fa874b7734a208657f3b01e1c297a395c28e737ace82d26c74eb71d2. 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/GBBLG0200310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x399efa381399de5e1ed11e6d5b96a6166d88066670349423919182eff698cac8. 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/GBBLG0200311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb740a8791a34ee3742352ccccd96cfb7eb30bc4ac223b7705b5dccd95f460b. 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/GBBLG0200312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fbd96d5d19fda0c1edf24b6b35cfa63b0639f309b5d171f104dec3b7930de79. 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/GBBLG0200313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5a7cc8561a041214b9cdef2215205e0872181fb0286bbe8bff42711e879973. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/GBBLG0200314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112f5d2409b79bf8cd159ab3dc0567aa8629faf00a772db4b494027aa606cb68. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/GBBLG0200315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba1681be007d0a1187d186874e2c5f07a192f0b28e195a18839810bf2010c25. 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/GBBLG0200316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b872903b08ab7da915fbf1ac16bfa7092ff1dda725a08ef04259086223aa82b. 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/GBBLG0200317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b188015930061a83a7c11d856213cc8c7a2ff66f31474699c26d3da91782cd3. 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/GBBLG2200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ca8c7602f48ec32150a3409357480c7b6654077be424677d48c5844038c799. 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/GBBLG2200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b188015930061a83a7c11d856213cc8c7a2ff66f31474699c26d3da91782cd3. 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/GBBLG2200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ca8c7602f48ec32150a3409357480c7b6654077be424677d48c5844038c799. 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/GBBLG2200023.