Anne Gallet is a Swiss harpsichordist and musicologist. Gallet was born in Geneva. At the age of 20 she won the first prize for virtuosity at the Conservatoire de Genève in the class of Isabelle Nef.
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 0xc395858f4f5f609f8ae65e9dc2479495b4abe977f1579c8e60451b2a943377cf. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2a8bd7d0-53f5-4014-b5f5-66f90711a254.json and https://artists.proofprofile.net/proofs/artist/2a8bd7d0-53f5-4014-b5f5-66f90711a254.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Pièces de viole du Second Livre, Folies d’Espagne: II. 20 (1701)
Marin Marais: Pièces de viole des Cinq Livres
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 0x98413c1a0c762c747bf8244f69ba0cc60165273a020248d216ec3ae8e2f636ac. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USA371207585.
Pièces de viole du Second Livre, les voix humaines: II. 63 ( 1701)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d31eb58bee2072bc35372b04cbd33d4170994060758aade511e3763aa75f2ff. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USA371207541.
Pièces de viole du Second Livre, suite en si mineur: Prélude II. 83 (1701)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e86f4f42785fb5cff8ff7ae444f1f67c20dd49624b86f48242fb82f5df2d989. 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/USA371207542.
Pièces de viole du Second Livre, suite en si mineur: Petite fantaisie, II. 84 (1701)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74462908277c117fb716c7abf487d916f011e60bccb5f1f9c1ccda7364bf9721. 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/USA371207543.
Pièces de viole du Second Livre, suite en si mineur: Allemande, II. 85 (1701)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff39707c031fecea885980fb5652e9b5080b1417e2bfb2155181c44f7b16c1f. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/USA371207544.
Pièces de viole du Second Livre, suite en si mineur: Courante, II. 87 (1701)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b116bf77becab12b97e76f8b95003690719b73cf045efac78c2970af40922b. 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/USA371207545.
Pièces de viole du Second Livre, suite en si mineur: Sarabande, II. 88 (1701)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c9d7a0c6aa15937aa194a120cee1bd6d28825e1a1fc1a99f1acbe6f4d6ded0. 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/USA371207546.
Pièces de viole du Second Livre, suite en si mineur: Gigue, II. 90 (1701)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a6e41323b1b5276b8c975d3ebd5571abdeb75049e0d68d8724d1d4180f2b39. 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/USA371207548.
Pièces de viole du Second Livre, suite en si mineur: Gigue, II. 91 (1701)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcdd4cc0282ad405879350c685f1950cd695d7584f6f87c5885157a1dafbfd58. 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/USA371207549.
Pièces de viole du Second Livre, suite en si mineur: Gavotte, II. 93 (1701)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c40ab482ea72feb419c693dc0eb8a27bfed52859bd742699e18dda25cd7f51. 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/USA371207551.
Pièces de viole du Second Livre, suite en si mineur: Tombeau po' Mons' de Lully, II. 95 (1701)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08755edb5b2089c20e1e083915a5b21d15be1b2a385bea017bb4b1416db75095. 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/USA371207553.
Pièces de viole du Second Livre, suite en si mineur: Sarabande, II. 89 (1701)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85ec9923daf9daf05e4de43ebd623a99d8d631afe4cc6277dc63204fc9021bcc. 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/USA371207547.
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
Pièces de viole du Second Livre, suite en si mineur: Menuet, II. 92 (1701)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ab446965d688245f0eb559600dc74d0d6f07abdd1c829ad3a0847d03693ccf. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), 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/USA371207550.
Pièces de viole du Second Livre, suite en si mineur: Menuet, II. 94 (1701)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d371827d616f1713cab70ca170e687a4f97ac0ea150f468e36284c4d4518691. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/USA371207552.