Timothy Mark Vine (born 4 March 1967) is an English comedian, actor, writer and presenter best known for his puns and other one-liners and his role on the TV sitcom Not Going Out (2006–2012, 2014). He
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 0x42246e504a041efeda0425837b5db2bfa49878a0f3792900e47fea98b1e5c0a0. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e4f8846-a4cc-44da-9857-213c1c4a93e9.json and https://artists.proofprofile.net/proofs/artist/3e4f8846-a4cc-44da-9857-213c1c4a93e9.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 0xf61ccdb366009ac045a8e53ff7a28895dc4b3f68af6bc664c2bfd65e146028db. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), 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/UKW3Z2100297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5584d5d3eb774d6b8756f58e8fcd9ea426b278565bd5d555d6d1312e8a6ec45. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/UKW3Z2100298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78663446650f600f6205f9bd9cea8ca3845fe1697b316b47829a843ad007693. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/UKW3Z2100300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0677d3b0dc8598491b2b13a5d74c07b22d844bb60a633a474853fe9a66a44d5c. 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/UKW3Z2100301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1824896a0a4e5d6d1fd96bf69beaac333188d9c21e25c276a77eb52cffea7449. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/UKW3Z2100304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d44e78530d2b3f74500bf3a024fdf5120fde33c25f76338863a6b8efa6ada6. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/UKW3Z2100305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12862c125de706248d7d8ee690a2daf8a555edb2672a58c86651f280c062d2b2. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/UKW3Z2100306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28556c315d88594a17aa2cf7b7238c5a6fda3a2a51a902a1313b2ed7e198897d. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/UK5BC1700250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd02d2b6450cf4ca43c34390985f2ee037f596a1b935195c87bbf9e39ac7e9785. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/UK5BC1700251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa4e795ff23d25ccb24ee1433f1dc26e862c78340ec19400ca4ca41c8f5a52c. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/UK5BC1700252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853a26f89999233bb3155e4a9ab44581d1ac856841dc03b3a12fba51588e4f76. 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/UK5BC1700253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d53b6acef62e6d968de495213f303a03d7305e1b2755032f413875b609426b. Chain 2 (Bitcoin): anchored in block 957665 (2026-07-12T06:13:49Z), 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/UK5BC1700254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc7e85fd40aecc7fadc39dbf2a7105eceb37325a6a4d51837532015fb44e80e. 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/UK5BC1700255.