Scott Matthews (born 15 January 1976) is an English singer-songwriter from Wolverhampton, England."Scott Matthews – engagingly thoughtful and classy singer-songwriter" The Guardian (19 August 2014) L
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 0xb61ef3ac009c106c287df90a617596237907d208fa50b89b452b1efa991cb3ba. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e6da0b05-7868-4843-9722-50dc2edfd22e.json and https://artists.proofprofile.net/proofs/artist/e6da0b05-7868-4843-9722-50dc2edfd22e.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 0x4bd8b4e7250b02ce4d6207f4ab0aa496b9c64a0fe1bcf46466536c28c9f535a6. 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/GBLDG0500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa50149c5de874ea90511c2b4f6033aa4148e2ddc296198590531644736f0a8b4. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:29:13Z), 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/GBLDG0500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59887f19ea9f49b6a95316595ae612b1c09d05d2f1f13ed0efb62522d50a0128. 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/GBLDG0500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4810ce16b4e53e0d9821f7ed9b2af55eb29434c4d3bf5af7c9c24601ef50917. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/GBLDG0500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0818a06adc3a4171901fa3b9ab13be189c779514ea967db85f17b6f28b12016. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/GBLDG0500015.
Scott Matthews - NapsterLive Session (e-Release)
Passing Stranger (Radio Edit) [e-Release]
The Man Who Had Everything (Acoustic Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d2abd126803519df575edb47f2d4fc824d857f488a3b58b3b3118d6793f5fa7. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/GBLDG1100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa149161f40d0e11e06450d3dfd6cd2ac9e8a335f719e7730a17202e1fb0566e0. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:27:46Z), 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/GBLDG1100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58780729c970b8860bd08ce5898d77f2e5f9e72c13441051109a3a361ec3ffe. 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/GBLDG1100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdafef43354ad09cd974d6a87ec2c848f47ec644fa3a9d8cb8463015f70c7d9e6. 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/GBLDG1100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4c44b374d8f44dedd0899656e15f68fd34e99665f2068b01134f439da89a7c. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:11:55Z), 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/GBLDG1100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a3ad230c3a2825081a46e7bfed07eb2b5d1e82fb35683ce87174f47f713dd89. 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/GBLDG1100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95bd962e6044ba6eb2c4681f21f0285c82c65d952f6362a0eb2d4d4f6e70f86e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GBLDG1100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c1bfb6115cda7f68b6bc313f89cae07f76e1dba77c244c507c88b54f7afb38. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:03:27Z), 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/GBLDG1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x457381fb736933dda942286d14f87f2636384ce69d5e72f4891a4eea376ce4ae. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/GBLDG1400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eae1e455cb1b613f35d58c41746a03331053375ff1d757b3b4a48bdb221e0a1. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/GBLDG1400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6c70a4ba700177640f470707889c10b7d29a48a5e120bac4f6f2c1cca8362c. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T18:38:24Z), 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/GBLDG1400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57fb2194bdfbac8f237357b66355fb1ae3def5d7f6594d62939f405bba530fc1. 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/GBLDG1400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4e0e1e6a64bd2091fa1f6c56b63b372441319cd52d122da71342233f084495. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/UKDH31600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc76ca941596180a8a6afc1a8d8448e328609a6d08f9c0e0103da83c4d1bd5d. 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/UKDH31600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086aa05d74a41055d35c4d47af6b1c088a11e1e133ebe87dfcd8eabf09f3f76f. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/UKDH31800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9dd8819d65f09409677a42dd9f61c16c8bf48fb3a438bbd15070661a452993e. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:50:22Z), 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/UKDH31800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7a7e3d1eec092bc62b285a894879d827b0c97fb5ec4148c673925aa973c4410. 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/UKDH31800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc4c00ea44dc6908c366635ceb42cb7af8685f6cfd619e26caa08134564bbd01. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:07:43Z), 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/UKDH32300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ff2f92d6266d463ebec33254c787a571acbe70311b1093abb5865e52eb80a4. 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/UKDH32300003.