Dexter Britain (born 13 July 1989) is an English self-taught pianist, composer, record producer and songwriter. Best known for his standout piece, "The Time To Run (Finale)". He has become noted for h
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 0x195cff9a9b2b1c8f52281e65dfe0a2c083fae242ac6227f8e3950262761bd3af. 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/c6df76ea-6f10-4e0a-8edf-b6e7cf0c830b.json and https://artists.proofprofile.net/proofs/artist/c6df76ea-6f10-4e0a-8edf-b6e7cf0c830b.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 0x39dd5061c223540f24b0202a892e323063282b651e41db373c0686e04b518b50. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/GMBA21463233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c269b2ddf827b88bbdf04f665fe951cd902cb1710fbfefe2bc1c995f8c49d1a. 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/GMBA21463245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4fde15fe2a353670a4b06cffd0ba9a5a208c4cebbc430921bb3fe780a975d7. 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/GMBA21462957.
The Trench (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f26173991ca762eee400fdc7b33a09d215a1127541c34716a572869f5f42b91. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:55:46Z), 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/GMBA21463012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a767844fa502780c3eeb4f5ea78d0440dad2fd61814a72bc2ac560fc03b1fa0. 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/GMBA21463013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1246ad673fd62aed024e4c5c2cb958fc9f1d36b93bb8aa26b7459f7fd0abed. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/GMBA21462731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b3a066f8e159bd3a5fdfe691e9ac4f0ddf77fb8b29ab991616dceb3be5f338. 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/GMBA21462734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9da9574fa0ed3947b52b4391b9bf80976a46e563dd9a180644231699d96bfa. 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/GBLFP1509181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa73d6c7e3b043ee1aff6aa1f94b0f3497fd4ba230cdec2f439775b3cca48c15c. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/GBLFP1509178.
Till We Meet Again (Music From The Motion Picture)
Till We Meet Again (Music from the Motion Picture)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ef3cdd0c7e2d1a525799ab34cc484afe055d7aeb331c18e208caaae65b6ed2. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GBLFP1613186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x366dea12a5424a7556986bf82602885fefb26c5e0f685638a16f763f717aec4b. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/GBLFP1659541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bfb3a122aea77023a65077709f523067e3c33659bbe5a95265ecf4d960c4b00. 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/GBLFP1769996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfed7413e2a92640f03bb18764884ca8e530a24886ce7cc8630ad83efefe886. Chain 2 (Bitcoin): anchored in block 959089 (2026-07-22T03:54:54Z), 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/GBLFP1782340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd902063d2459b032c82cd26e9a7b761022649cf6636cf678edd3235096edd163. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:17:24Z), 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/GBKPL1897355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281a794ea2f84637d76a15a910a87f7af2d876cb73c6976558725dd82d32c57b. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GBKPL1934596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a76933661f990c2548777c3155167b080ef6a7153a5b69a2dd8f46cb067a23c. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/GBKPL1957030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94221cc7be3df3c5967e4e93c4d60679e97e1923431e88632980d3bc407405ef. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/GBKPL1957028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3930cd08dc074a2351089807dd20f500d0e7b8f08bd13e00a9ba304f3aac9ca9. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:21:29Z), 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/GBKPL2145833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb8781641d5ccb7baf172fab7c67221a607dcf41cde6e8013b592a285ddc441. 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/GBKPL2145836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f77c581857e9bd7cb5d6b5e7da027432c49070a1a0cc2baed15d008e581995. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QMDA62409214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68960ff0e3e27478c1ae9c1ddc7f99b88ed3f83f7ba58582c450bba1c0e0dae9. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), 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/QM4TX2516375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb82d03bdeaeaac8c3312395e321a6d48a59cc408c43bd5c02cb7ab0a494dac0. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QM6MZ2522301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa305dee2ef833c866ae08b4ddda667a5877749fda77faa0691afe48bd732b7b3. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/QM6MZ2522303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x744fc4113a8a3b9b1101b0cbd6ffae89b7159deb9f25ebaf65cc15261b4178d3. 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/QM6MZ2517121.
Forever Running Away & Other Cinematic Stories
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24301f0508f9b7ac5d09392a6dbcf3771ab82eb75a36e35ebe05a5cb521bd3c4. 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/QMDA72563185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2023ebea4ec74f85abff5d9754350a11b3654c8d6f8c58440b1b1837b37ae268. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:29:04Z), 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/QM6P42468558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca79e44d63a3f6749a1fe87977f26c6e3bb49d7a44400b3cfdc28d8d3fd3385f. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/QMDA72563187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55799f76ad44b3f6b04b4ed7c28cc44d31c04428bdf7151476f09f8355f0730b. 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/QM6N22478986.