Peter Bruntnell (born 26 January 1962) is a British singer-songwriter born in Wellington, New Zealand.Strong, Martin C. (2003) The Great Indie Discography, Canongate, , p. 649 Biography Bruntnell's f
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 0x479cf8275bf810cf9898d349efad5427b6285e914a13c64a0da74448da692838. Chain 2 (Bitcoin): anchored in block 953750 (2026-06-15T06:12:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aa5cc16e-be04-450e-a1de-121340948bdf.json and https://artists.proofprofile.net/proofs/artist/aa5cc16e-be04-450e-a1de-121340948bdf.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 0xcade1b799265247fd6b4b3205ee86e1fc197b20d2c1f12748cad718e4f95cd30. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/UKE2K2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d10860865effc0d5c68fa67ae78e91b5833e1b5d0d5c234bb920bb8efae9745. 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/UKE2K2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4fd09da2627dbd5a73ed7517ccf74ad344e9a690fd3b5af83f21e4cfd7a7dbb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/UKE2K2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc8e6e8c481d43164b97ba29abc40b9752fd1c606e9e277e14d322dc22f9d40. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/UKE2K2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653881fe9608bf39247ba89b192203fa9f3ef264b53f7b9f70c2977d851cf2d3. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/UKE2K2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b0cce0b992a2712a508b6118d86de53b14ea3d489c712c71992d477b6a4e3e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/UKE2K2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f2ab0029ae89593541c9148fc27405bbd1c2cb773088fd4adca1b3470c8b40. 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/UKE2K2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf44453a5fdd0057789ad62cf5b0a5b2bff4efd351d89955d0b5169f4ec70cb. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/UKE2K1500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3fb214c9bdaa6d06361be4e29b3f2960cac52099440d58ce1503496a92b37c1. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/UKE2K1500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43126fcf4e3966923470ec7576f8e319e4a0bdc4356d54dc772bfb3c948faf2b. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/USRY20513223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b83139b6c92ece2ae883faeb0cc6901555d9cb0910231ac7fbd2de83133702. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/UKE2K2400005.
Riding the Range - The songs of Townes Van Zandt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a7a0bdf8f048ea307767efbd6492d22a7164c5b1bb8da0f2af886b406a47b4. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/GBBLY1006303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc39d16accfc718f5aa57edac9c6e700040dc72da3f516f4585e81e9217d97bdd. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/GBBLY1006310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e625c4e65449e4075c771ccf6f3b7a13f8ae232975ff477f5dc8267a725deda. 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/GBBLY1006316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d69cd00e6abd750726975b08886eacfae0cd3790440c895d80149f43bd63c3c. 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/NL5HE2100037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95eae3a89a3ddf6b58986a4234af5dd0d3b33104b869f0d37aa4f08db491d7eb. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/ES98D2100105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e5303b1bc22e025bb1e91e436bc7bab9d14bb335e5275a9d93bda9169840fd. 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/ES98D2100156.