This Mortal Coil were a British music collective led by Ivo Watts-Russell, founder of the British record label 4AD. Although Watts-Russell and John Fryer were the only two official members, the band's
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 0x68ff4858240d90a2e478ccb430c67fb53e0f011262bad22afe1e3721269bf0ee. 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/28615914-7950-496d-bdfd-3741cb2371ac.json and https://artists.proofprofile.net/proofs/artist/28615914-7950-496d-bdfd-3741cb2371ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sixteen Days / Gathering Dust - Remastered
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 0xa141aed3dc821aec2a86bc2d5c64f27ba79fb675d40856c6204553e1365fec21. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAFL1000090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5edde98fe8ca12f62abe065297dbd08b311505981b78e8d17144c7581fb26766. 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/GBAFL1000123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ef9a02a246f40a1bcc51e8be6cf4ae2695522b808429f3145139f65ce72163. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937cfa02b57f2e58d341d3f54a6d2b389f41ef29daa9fde6e64ae98eaae70808. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAFL1000124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d3b7eb95118057e87a2e5154e20b0ba4040bccbd35c3643157b39e28fa4341f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAFL1000092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154a6d251f92dde086d70ffcbec02bedd10d977fe16af519c19a100bee460adf. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3240e98cd69458f474edbeeeec5e25bf63b716e40de1156fa4fb2a8044d9e3. 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/GBAFL1000136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9980735bd2474150e2a9a43b8c5968f43e8dbd997e9b56591357606c988a4835. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBAFL1000069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4550e12b5b3db9be8d560788d723fe575b1c70d2adf8536d9323a565dda70f7c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb470060923bdd7d009d8cb7a6e57a31b8aab3e4a7fbca5afc2231e99d05ee6. 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/GBAFL1000071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68878bd26303f2bcd290c1911845ddbe19761172b207a73db968214fd4b8983c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11f2053548e75b8086fbbafe04b602cc9b9f6410af35f31998b030dbe5aa179. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cba1e1ceb95956361ed254d7e2136cd59892008e5934d557b2196eba5f0300. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAFL1000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f7247af1c047e6225d1f2582cdeeaeae09e8bbc9df84087111ed399dbd8c54e. 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/GBAFL1000081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4f8d97e9e86f6406bfa2eb8e3ca3994640c168ea9605a8b11f6ce0fd77241a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBAFL1000086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac8e572c43e079339cac75da1c78e59a06c1ae64135ca0ecfa2d414de53813c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6edeaa2ff0c2f065eb6b5bcd3796436afe1bf963c80e9036cb26094d566d30df. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb72c507694c5a6864d0349a959a8cd2fe04f4dc3a5b5aa67c628c72c4d1c36. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x622200549f14d3c335ab6f54b9452e89b486a7e4ca2fece954f2feab03190019. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa456a1e4d49cf9fc053ed46700ff68e2eba0101cc0e66a5d39076ec41ebfc0fb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4587ce44586c8281008c3983b1ded3390a19546744b3c78287c852c4e4c2ef25. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd8d0a9eed12a28ab3be20e12eaa85524c3531908756d9006d828e3c360887d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ea7fc269e5475e6d72481b330c301c79ff181126e3800579496aeeae9ead0f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa017c4a4fbc04cc63e088b02fd173818597bba5bf03a463772d40925cf5250e9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b83665dde77fe5505d7c75789a54e89f902774c587a03310056c44b18ef163. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAFL1000000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182ae4bcac47376c33e88fb0784ac6ee069edc3ebdf981fe8a472939fac09322. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAFL1000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33517a5a4ed6fece53352e9e3baa325e0901558a301de9abe97b134cc6080f5c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBAFL1000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f68fb447ce6caf73d5abd69fe7a7d91d3f6bb2fd8b55d96c2ea4cb6ef08995b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBAFL1000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf314f94e1d2cfb5427b45c98a4a755ca809910def6d3807b3e56225d7c421f46. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBAFL1000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb66383be78dda89165250c7c0697641a50e11d627c62d942bc18adbda83dff9. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBAFL1000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x764b57b4b787459803b274d0b18d231472382a49c9e016aa8c06fb801a550586. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAFL1000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa178414de3396150ff52059b336bf5b1b1f94e1b389104578980b6affc2e6d46. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6960af3bf30099172788742ac187d07e7c1ba18910a551dcc8361b86e8bacaad. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBAFL1000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8ed6e16f939b6c3ca5ef2150ee9ef2a6c61d5e8bf593fb097e9b981f775825. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL1000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2366e98f09b80282800eb7a4a51112cf5b16f41974b39b891c0940605f733103. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAFL1000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a5d56ae83a3e525b50e0a4524d76556daab0e0fc9b87a29fe331ac33c094e0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBAFL1000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fabe3f71366ed208e4ec93c3217d9e23a240e4b72a1e2e7df707467fbf448a1. 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/GBAFL8100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe741372f3c8d1e1617e9028853599c7952064a01d36d13dd11ce48aee18bea90. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL8400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c2b441402e63817cef2fdabd1eacb52fcd41cd0c7c6e88d1a77004448cb7fd8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAFL8700072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7663fe4117567ae47e93214c34074924366a12f76979d3dd9b34b54ab75e08. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL8700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54b973ca2dede0a75daae549f4167539ded4c7fd19604c0c0aa23cc8e372461c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBAFL8700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa343d5f24bae06f474b08601299430f03667cef7ff0b3ee3ded9f213e6d9c9ca. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBAFL8700008.