Michael Peter Finnissy (born 17 March 1946) is an English composer, pianist, and pedagogue. An immensely prolific composer, his music is "notable for its dramatic urgency and expressive immediacy". A
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 0x397b4b689023e81e6030ab4e550642e5c38416da9e8873b5d94336060f9aa638. 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/5f91deaa-23f2-44b8-88df-96c43698d145.json and https://artists.proofprofile.net/proofs/artist/5f91deaa-23f2-44b8-88df-96c43698d145.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 0x1a7e0c94490ccb81a4678c280a36c45d38376adcfbb1887e15e1f53046cdc3bf. 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/GBMY51300201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef7934972460d5f9adf255b61f7272faea40d143cf80795eeb074ada20ad248. 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/GBMY51300202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd0110a87dfc38d3b235cc87c8ade6b047cf9b243837250fdd4b110afa1ff25. 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/GBMY51300203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028f3183cb488aa6c45fd5afb3d1eca36dfeb3b404db7ebffdbee37f9fe22133. 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/GBMY51300204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba99db64383af864bd75ef94a278a2aca886d9c4b1308c06d8c01790af613346. 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/GBMY51300205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc9ec2182a08bc5e6e508db2ca5ad9bf564daad540ae1d571f28ae6395ff955. 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/GBMY51300206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150265e4a609d9facb32f5cb1771e54c80706039a7c230dd888bc9711a2956de. 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/GBMY51300207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0de9879fea5342e0a1733a747fec9f655a6b327f38cb8b10d693aeacdacc039b. 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/GBMY51300208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe48a55ec84b43f73c2058c43c6f930e1b60c6caf3e93f02a99397796f681d6ac. 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/GBMY51300209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0deb68623d5f315b9b155f5635742cabfc53b19b9926a9373a690a779bf3cc5b. 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/GBMY51300210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ee52ba071a932763efb4a1fbc9e7eaa45c1edbd4c1a113f29997338cdac169. 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/GBMY51300211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd4e7d6c9cabbda4550bddfd5ad3b986eb419010b083704577d32492387cb9f. 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/GBMY51300212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba85f2873b6b482b516a8881a458a395066410b0fa2586caaefaf61508dfa99. 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/GBMY51300213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a98859862e39279ba8a287263b7eb2caac7c6ae2ecf6d8e053e3de578bf05d. 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/GBMY51300214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddb25445f328285dbb8ad783be94fc6cced54c59c9c6b8001c2ba4a262451d9. 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/GBMY51300215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e07d26a73528950a054251dbda72c47e0910d5c2546d3b0ecc46422a6cb58ef. 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/GBMY51300216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407c17301ffd915117f4497af8276012b93c1d0b6fea4a86ab633466984d7f6b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/GBMY51300217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe51a97b111857a7bdaf4f7c16bc56e565d8634d0b3ed1e68d290ce637f365d. 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/GBMY51300218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05de840737aab77b5dbbdd7329e01308912fcefc68dd07732f2dd38044c049c. 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/GBMY51300219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071758878a3c220b1f3420259b3d3dce272df3099eafffe040f7754ce4894c93. 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/GBMY51300220.
Mozart's Requiem - An Audio Documentary: Mozart in 1791 and the Commissioning of the Requiem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776ddebc8bf081b3854531e1321f3715cc3b4a59e3cd18f270a9cdf14d84589d. 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/GBMY51300221.
Mozart's Requiem - An Audio Documentary: The Composition of the Requiem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56598f2c423c6527ab4c5bbe096536e3e45fd3bfde5dcef54d044be6290f0377. 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/GBMY51300222.
Mozart's Requiem - An Audio Documentary: Reception
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7080c5acfb2da2adbc09935fc8e9236e6a90da10db89bed43e5e7e42290c3652. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/GBMY51300223.
Christmas at St George's Chapel, Windsor
The Choir of St George's Chapel, Windsor Castle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0688e3491329af026b050e9d79dfdd463522a4d46cfb00ffb86bd09b91501d. 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/GBAJY1928101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f988789e72a11c1f2df6aefe83d5574d4d8c3aee6768dd2afb8ab2f3a3807b3. 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/GBAJY1928104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b799d83469504a9d52d8253978d0f4ac36a8aae04765c8d247b4e8ed7e91a6. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/GBAJY1928106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2484a2c1190ae86686fe959e8a104e8b35ef27e1ead21abc66be332ccecab3. 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/GBAJY1928109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a3014838035c1ee1209a7435566207edfd6a103d90bc83cb31670c3abf6135. 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/GBAJY1928114.
Finnissy: Gershwin Arrangements, More Gershwin
Michael Finnissy: Six Sexy Minuets Three Trios and Other Works
Michael Finnissy: Choralvorspiele / Andersen-Liederkreis
Michael Finnissy: Beat Generation Ballads
Finnissy: Mississippi Hornpipes (Music for Violin & Piano)
Finnissy: The History of Photography in Sound
Digital Discoveries, Vol. 1: Can't.Remember.How.It.Starts
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53fa9e3d11a566184c116a7378eff2cc6bff029cfae1b4c8315242e62cf839cc. 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/GBCML1330105.
Finnissy: Unknown Ground - Kritik der Urteilskraft - À propos de Nice
Finnissy, M.: Verdi Transcriptions / To and Fro / Piano Concertos Nos. 4 and 6 / Snowdrift
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55606f0dcecd1d3124429c0581f73d297aa8927ba9a853f726893a079bda7be3. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/GBFRP9810004.
Crane, L.: 20th Century Music (Solo Piano Pieces, 1985-1999)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06e12f5a10a3fc73a2a36e228561fb241b68829e19e4fa18983a9cc31a90da2. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/GBBDZ0824411.
Michael Finnissy: Mars + Venus & Other Chamber Works
Michael Finnissy plays Weir, Finnissy, Newman & Skempton
Finnissy: Second & Third String Quartets
Chris Newman: Piano Sonatas Nos. 1, 4, 6 & 10
Coates, G.: String Quartets Nos. 2-4, 7 & 8
Michael Finissy, English Country Tunes for piano solo
Herr Christ, der einge Gottessohn: II. ‘Ach führe mich, o Gott’
Grieg: Piano Quintet in B Flat Major, EG. 118 - Finnissy: Grieg-Quintettsatz
Darmstadt Aural Documents, Box 1 - Composers-Conductors
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9439b1ca1ba4328212a1b257e4048e3cf4aa126611717565778389e887ad26da. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GBLLH1645803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2beb7d432765ad1f6592f8969bfdca7fffa7b0b724fcf73f817380437e41ecd5. 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/GBLLH1645804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6cf4cba1e8e2c933da46ebefb8e68f63f61b9c2729ea86e13cd1f457aac9ec9. 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/GBLLH1645807.
Creator of the Stars of Night (Arr. John Scott)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656db9836fe2883695c0bdd44ad2bb91ad42d8ea5a4461302886227903e797d4. 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/GBLLH1645809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd10fefc9d455a4a24d04aeddfd3673147a5e050758dd90a75a450a39cf02f13c. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBLLH1645810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7401438e761d5647a9f352598785de99493bd6fb2944a1441b5180fea2efc91. 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/GBLLH1645817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063973a410a520b5c771f624ec42582772c45fb230e2ccca8d610ba5d9ed8dfe. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GBLLH1645821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d7dace383f0e12a11f0bf489a782a1b3a639f38ccd685a5c3f570e0a5bd1149. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GBLLH1645822.
Michael Finnissy: Maldon & Other Choral Works
"Komm, süsser Tod": Aria BWV 478 (Arr. Frank Bridge)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4c0e1e44fe1adebd010ebcf58c31c3de76cc06dae0250a71eb75da46ab747e. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/AUAB01250586.
Chorale Prelude, BWV 731 "Liebster Jesu, wir sind hier" - Arr. Harriet Cohen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6587baf7063dbe16a3797c683fcd440dd5b1c52608a3160dbc9847d9d19bdd7f. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/AUAB01250593.
Cantata, BWV 31 "Der Himmel lacht, die Erde jubilieret": Letzte Stunde, brich herein - Arr. Antony Gray
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6dd7631acf573292d997b6d1c46ebf9e1a5b9a9a0a10ba11e67a0b0638fc76a. 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/AUAB01250624.
Judith Weir, Michael Finnissy & Others: Piano Works
Finnissy: Etched Bright with Sunlight, et al.
Sinner, Don't Let This Harvest Pass: II. Sostenuto. Legato
English Country-Tunes: II. Midsummer Morn
Michael Finnissy: The Complete Métier Collection (1998-2026)