Richard Gavin Bryars (; born 16 January 1943) is an English composer and double bassist. He has worked in jazz, free improvisation, minimalism, historicism, avant-garde, and experimental music. Early
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 0xb0907458fbb1091ca847da42cd505c1dab57a2cd97e20c9bff5bd7a2bd4a1ef5. 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/e6ae1431-0dfe-464a-aa54-a6804ce3ec8a.json and https://artists.proofprofile.net/proofs/artist/e6ae1431-0dfe-464a-aa54-a6804ce3ec8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Double Bass Concerto "Farewell to St. Petersburg"
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 0xc87efa902886505ffb94ff2b87ab1c15fa9f47a4f956534f0817ed10b8479af5. 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/GBBET0900557.
The Fifth Century: Eternity Is a Mysterious Absence of Times and Ages
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e241f1b0221a543c2216c88d5a68dc8762eca9bdc6f1d1baa536c58a633f66e. 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/DEB331440504.
The Fifth Century: Eternity Magnifies Our Joys Exceedingly
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x912b4f9ce739ace58a98b6ae3199757c14272d1fad29271e1c0f991976ebc0c1. 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/DEB331440505.
The Fifth Century: His Omnipresence Is Our Field of Joys
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224a9d837db0718925653bd4f24e76e65688655cf201e9dc7f2833e50fceb656. 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/DEB331440506.
The Fifth Century: We See the Heavens with Our Eyes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b0056667a362c879f0fc4571d6b5d3647f86fe32783ac7b41c255f2aaa76cc. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/DEB331440501.
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
The Fifth Century: As Sure as There Is a Space Infinite
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d45d63d0b0aa94957b52607af194347e6fbc5f319039ea8533b46e9057277d8. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/DEB331440502.
The Fifth Century: Infinity of Space Is Like a Painter's Table
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa31e37ac4bd19dafbd27abcfea40ab107266c2b49d8767dff1010d7e4f854791. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/DEB331440503.
The Fifth Century: Our Bridegroom and Our King Being Everywhere
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484baba7d4386f13d383b03a70175047bf59985036e1742c3d34b2ded05ecdd5. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/DEB331440507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88dd6c16e2460d701d7e69b8510cd6f17eceed3bc1119beff5f499616bbc90f. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/DEB331440509.
Musique? – Modern and Electro-Acoustic Works for Harpsichord
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f77e6c3266e75f5808beff67eef9e02be28dccb4a901397fcd619a43f86c19f. 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/GB9HJ2400343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7bdfcc6af10d5f0aa87485f8cf63fab7d4c0c6dfefb0daf026a4341db9bc6cb. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/GB9HJ2400341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb68099b06804b2630a8abf3378a27c43ce7925a52dbc62db338d09861df01d. 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/GB9HJ2400342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81dfd64b85b7b018fed7e6682f68e1c4b2a06c7146cf671f501122007b02ad97. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/GB9HJ2400355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c459ce1988146bef8880922d86b837481cdf1bcbe921ba55c648ceea963c75. 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/GB9HJ2300301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320e88809f3a0513dada7d3e36f890f1a41ac38072c232c7be94300479eb7fb1. 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/GB9HJ2300302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125d7cb23ef878d7997cf78245447501b92185c4a017b2d623e425de0189d7f6. 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/GB9HJ2300303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc5ee9c78caa0f9ec2f1c415c9891cab32e029017f9a2ab7a722903d7d7b654. 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/GB9HJ2300304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d93016cbe9c6eb83f4e1440c9ea7f9ab956928aa3c06d4c1343d7d1fb2f6c0e. 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/GB9HJ2300305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1586213d4951aa5584ccc1db3ae7677db12ef3fb38df0a06bc42ce084618bd0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GB9HJ2300306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19dd2ec44bef7fbf134c0fab0da6f541948277370c56c4821c95194981aa3f40. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GB9HJ2300307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6b844231d30727dca8f5098ddadfe1f4e3f0704283279cef1e2bc2551e0d44. 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/GB9HJ2300311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c5dc5aa810673304169f78970563ae817bb4ccf6a4d0f68206aa2437ad1155. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GB9HJ2300308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c9c58553a9af85bd7280b394b3e26e493e0ab5eb05f71613c14fff7d932264. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/GB9HJ2300309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6dd6393608c7ba6c9f089af33d478c9ea62edd9533ad86e9fdd9bc0c476696b. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GB9HJ2300310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc6334425ccd90ad288a44afb3ae7b1b02d0e8b1871a9fd39c0531fe9852861. 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/GB9HJ2300313.
Refectory Space (Second Improvisation on Lauda 1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0b0874afb30a2816c50d55b8fa89f5127bb2e65d15a13668a49119cd524965. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/GB9HJ2300314.
Dido and Orfeo (after Purcell and Gluck)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c90e74539c813ee3e1a90f99b980a21b92b183ed870f444bff16d284ac3777. 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/GB9HJ2300279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5352c320ef2c55529d6c131c3e7301e469bbfa0a61cb73a1bcdd4e02246b1bcf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GB9HJ2300280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e08f1add0a8f7c143992239924da4c4707d996569d605ecfbfe8d2c0afedb6. 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/GB9HJ2300281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd864c50661132874e1984168598647740309c6842a8bd4eeba9f5e52a8fbc9d1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GB9HJ2300283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd2902a20be9617b40b9e41bfd0e7990f5d181c33f545fc0b78d898e16ad7dd. 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/GB9HJ2300285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3564c54729751726b2f43877531896c95f50ee60fd14825acdc34dc71cf8f675. 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/GB9HJ2300286.
Dance B (After Gluck: Orfeo et Euridice)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf341ac330eba6f6f2b8abf264e31a0bf64845dd2b696e33da80d9a9214c14d33. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GB9HJ2300288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f231085e8374b32e879bac079341b36e195da195b48232611ac87392967d7ae. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GB9HJ2300292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6035a663f9a32b677029cd7bae9ca8a2e0a1bd7c92f5fe80a98d77ca24dbd5. 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/GB9HJ2300294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b70d66fc715603a30643ec42d32a77b981aa7a7d651b180e4769eb0b1ee4d6e. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GB9HJ2300278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aaab9712a4a4bae2cd3129ecae22415469e4b0489f0e5290f304bb54ce7415f. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/GB9HJ2300282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f36de58b6edb3ee4ee4c8d405379479eda76973deab02fcbcedd549ef37e4c. 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/GB9HJ2300284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ccd65139e6ab99b2bc1a0a825249ac08e77579eb32e8bd3432e1d099984595a. Chain 2 (Bitcoin): anchored in block 960355 (2026-07-31T05:49:18Z), 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/GB9HJ2300287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8432c53bd4cfd208a6cffbe204b772d344181024da543959666dd8a05dec5459. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/GB9HJ2300289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99dfe89667e5336bad8b9cbc278f2202bf5eaee99da9442628610bb2ccc2899. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/GB9HJ2300290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2a6a245fab34ee62ad29b955a8c24020559799b7ffa147a354a1011a22dcb5. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GB9HJ2300291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa93ed2f16e348c2a0adc0d7cc470f3eae99347f72f63b7cf988ba8b4129b464. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GB9HJ2300293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba6dc8b51f0a4c96aadfb17d2d7ded20c8f70c5199b5506789569b35b4f259c. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/GB9HJ2300295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa9c7501253d8ccd03066270b1481bd94b0114e2f62db6028929ca89a82ec546. 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/GB9HJ2300300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040e08f3428e68bed46caf29ffcab69b6b9369096a3a83e851e18ccd1c79b44e. 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/QZNJV2091127.
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Bryars: Jesus' Blood Never Failed Me Yet
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Bryars: I tatti madrigals (Fifth Book of Madrigals)
I' piansi, or canto (Petrarca rime sparse No. 230)
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Bryars: The Sinking of the Titanic (Recorded Live on 2012 Centenary Tour)
Bryars: Piano Concerto (The Solway Canal)
Bryars: Al suon dell'acque scriva (Madrigals, Vol. 1)
Gavin Bryars: Epilogue from Wonderlawn; Eight Irish Madrigals; the Church Closest to the Sea
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The Marvellous Aphorisms of Gavin Bryars: The Early Years
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Mercy and Grand: The Music of Tom Waits and Kathleen Brennan
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Bryars: I Have Heard It Said That A Spirit Enters...
Bryars: The Last Days/String Quartets Nos. 1 & 2
String Quartet No. 1 (Between the National and the Bristol), 1985
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The Last Days (for 2 violins): 1. The Venetian Beginning
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The Last Days (for 2 violins): Intermezzo II
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Bryars: Biped (Music for the Dance by Merce Cunningham)
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Bryars, Vasks & Ešenvalds: Glorious Hill
Refectory Space - Second Improvisation (on Lauda 1)