Richard Flury (26 March 1896 in Biberist – 23 December 1967) was a Swiss composer and conductor.Chris Walton. Richard Flury: The Life and Music of a Swiss Romantic (Toccata Press, 2017) Flury was the
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 0x6a43f35f7fb881ff1ff89c9f952d724d729bc0a1c6450fde1496934341d45e10. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7c7f5af8-5cf8-4392-aa27-789ed01afe05.json and https://artists.proofprofile.net/proofs/artist/7c7f5af8-5cf8-4392-aa27-789ed01afe05.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Richard Flury: Fastnachtssinfonie - Waldsinfonie - Altisberg-Suite
Milestones of a Legend: Georg Kulenkampff, Vol. 10
Flury: A Florentine Tragedy & The Death of Sappho
Richard Flury: Suite für Streichorchester - Streichquartett No. 6 - Streichquartett No. 7
Der Hirt auf dem Felsen, D. 965, Op. posth. 129
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 0x2d45f07a0f3d51dbdeb2c8889392c8900f9c8f600d5e67b3e66c67af524b8ff9. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903077 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd038a843757a85daae7ba76a6c7a8435312a96c4c949e54423789e6730c64fef. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903078 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77196d19f8a30f06c2130c4e4e5612e88b4871e9daf25bf2976b212a91afe87. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903079 — a six-check JSON result.
Noch sind die Tage der Rosen, Op. 24, No. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x266d77ee9143a1232566de8de0f303bc00aa1290ecd16f70a725124cbcc91096. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903080 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaadf64429c54de1fe62a0b4aef0b7ff46ef81fa639d1cf90b1c6c94a876720f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903081 — a six-check JSON result.
Ein Stündlein wohl vor Tag, Op. 10, No. 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa566a9b39d7b8d2a5fbe3b8cbbd0be027dec6e9b1d69c98ff442b939ee660570. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903082 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf9cc3e6fef450c59bb5f57550a9126ce957bd2e85336095c6f8ca77c054d91. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903084 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90376514be83b7b42d2bdc05757b0e1fb13831a350a32169ffb1e5acf2dd586e. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903085 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc489cb852fc68dcd84575127ace43051959f3c1ecb512e1b4ed7fd02fe2a752d. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903086 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc249c9d2249086d9cbe38e3ae6baddd38ed2b4b5a9d2c79b710befb4f006cf0. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903089 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45656ceea514803d4d9e74a82a326801cc4be0a69d432f7d867ba659bbf39832. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903092 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0394e09f492c27281148744fa6aade46c15c16c3c9fb73c8d15848cbf0ff8017. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903094 — a six-check JSON result.
Act One: No. 16: Melodramma: ‘La Leggenda di Mastro Brunello’
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b459476ffc7db5e8fc9a4f588e5f86f0c57484af25d5203e9e748b7eca3d4a. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJZY2465317 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c897583458144ec032334adcdc3cb971c6e210d54dec9b20759216c9e6a30c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJZY2465322 — a six-check JSON result.
Hei Cho: Mundartlieder auf Gedichte von Josef Reinhart
Symphony No. 2 in A Minor "Ticino" in A Minor: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a066615e600bc731eaf71c214e91db2a00fe805bc95ba0ec528d53491a51136. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJZY2572701 — a six-check JSON result.
Symphony No. 2 in A Minor "Ticino" in A Minor: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb1c5d0b18fad8141718707c0cfe171eda90241d22891ec4ff6718a355dc9bc. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJZY2572702 — a six-check JSON result.
Symphony No. 2 in A Minor "Ticino" in A Minor: III. Scherzo. Allegro molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe00ef99cc978db0332780da4fef349e074bdb6705a9c7b97c5e48e78eec801. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJZY2572703 — a six-check JSON result.
Symphony No. 2 in A Minor "Ticino" in A Minor: IV. Finale. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa689cc04669c02aef95ec9cafe3d0e3447cb15d3816caeee57208a12b3da362. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJZY2572704 — a six-check JSON result.
Richard Flury: Violin Sonata No. 1, No. 2 & No. 3
Richard Flury: Violin Sonata No. 8 in A Major - Violin Sonata No. 11 in A Major - Sonata in G Minor, for Violin Solo - Violin Concerto No. 4 in A Minor
Flury: The Magic Mirror & Little Ballet Music
Richard Flury: 50 Romantische Stücke - 7 Praeludien - 2 Intermezzi
Richard Flury: Orchestral Pieces from "Casanova" - Violin Concerto No. 2 - Symphony No. 1 in D Minor
Richard Flury: Piano Quintet – String Quartet No. 5 – 13 Songs
Richard Flury: Cinquante pièces romantiques (Fifty Romantic Pieces)
Richard Flury: Klavierkonzerte No. 1 & 2, Violinkonzert No. 1
Richard Flury: Die alte Truhe, Sechs Einzelstücke, für Orchester
20th Century Foxtrots, Vol. 5: Switzerland
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed68231d019126f4ffd18d8b0cda9d4c441bc6566611747964d61f0f80eae285. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192236815 — a six-check JSON result.
Marthe Richard au service de la France, H. 110 (Version for Piano): Tango de Charlotte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f22aab631e5dffa325821b25800cfab8e84ac352afe69f27446bce1a4f28a6. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192236820 — a six-check JSON result.
Volkmar Andreae – Paul Muller – Richard Flury: Piano Works
Sutermeister, Bovet, Marescotti, Zbinden, Flury: Works for Young Pianists
Swiss Chamber Music: Romantics of Two Centuries