Les Siècles is a French symphony orchestra founded in 2003 by François-Xavier Roth, with ambition to put works from the 17th to 21st centuries into today's perspective. The musicians of the orchestra
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 0x7ef2b7ef6c2e6c4593f5b2eff743672ac6a150a157e15f9450cabe7bb22a0824. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cccb7daa-3c67-421b-a804-41213f83418f.json and https://artists.proofprofile.net/proofs/artist/cccb7daa-3c67-421b-a804-41213f83418f.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca9ba2937013f79794701bc08e360604d49f35051c07a969d4c3bfce6e0e47c. 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/FR4KC2303001.
L'Heure espagnole, M. 52, Scene 3: II reste, voilà bien ma chance ! (Concepción, Ramiro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625a7e2942f308443938f181ffd4421adb7a295926812dd5e70521cae9b7dbbb. 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/FR4KC2303004.
L'Heure espagnole, M. 52, Scene 8: Voilà !.. Et maintenant à l'autre ! (Ramiro, Concepción, Iñigo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec2371b5235fe31a29c9e55a679f188afd1329f972ac13601332119a6de73a3. 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/FR4KC2303009.
L'Heure espagnole, M. 52, Scene 9: Évidemment, elle me congédie (Iñigo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d7802432c85c7c4f785b812c4f206bee0133bcf59fb71f13452b3081b60fe9. 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/FR4KC2303010.
L'Heure espagnole, M. 52, Scene 11: Monsieur, ah ! Monsieur ! (Concepción, Ramiro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3adcb95a380fe38fea11b935b4a560a62a9a63cbace887d0ae2d1bbf90f5c6bd. 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/FR4KC2303012.
Saint-Saëns: Symphonic Poems - Le Carnaval des animaux - L'Assassinat du duc de Guise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e0b8214a266480bbb8ae0ffae85ab9dbda73ccf408cbf5b14b9349156595bb. 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/FR7JM2129010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b6cffe806bba77c6a3750a29cefa3a96dda0d3bc85ae953e3d4ebfbe9f7e29. 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/FR7JM2129020.
Le Carnaval des Animaux, R. 125: III. Hémiones (Animaux véloces)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eca04c8bbc63e5a8e3319652fb1e96d4a63081ad5abf6eaa75a416e2b2bb3f3. 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/FR7JM2130030.
Le Carnaval des Animaux, R. 125: IV. Tortues
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594fcef4cd8d51cdc36645a0831b100306da3a9b239b58b0b1d82d3e91f98df4. 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/FR7JM2130040.
Le Carnaval des Animaux, R. 125: XIII. Le Cygne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573d6b2834035f03791cdc0857d16cbdb304ad8049e8fc4c96d1722f0bd16503. 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/FR7JM2130130.
Le Carnaval des Animaux, R. 125: XIV. Final
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30c05a1e135891828f66eb23c2c4bdd5b28a698db9676de46879cb06fb8356b. 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/FR7JM2130140.
L'Assassinat du duc de Guise, Op. 128: Quatrième tableau
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x956d6247f32f3fb51370884fab69f9478d57cc687d1cba727ea4c29092611991. 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/FR7JM2130190.
Mussorgsky: Pictures at an Exhibition / Ravel: La Valse
Poulenc: Stabat Mater, Litanies à la Vierge noire
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x840c6c1a9fa05afc8ce78c72ebcfeb50f69648c29cf766be4c535b84f4687bc1. 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/FROV62232302.
Stabat Mater, FP 148: III. O quam tristis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd998004fac1f6b23ae7de77303bdda8d14e554ac667a8ce7e93ace404f314f14. 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/FROV62232305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8974c38fe6043c9ddf0ba651216c564c43f2c3032837f2ee20252b2b85cc4267. 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/FROV62232306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d7130af0b8eb632f36f4fe74bced27c1bde421ecc9b688bcd71d9d57ed5bd8. 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/FROV62232309.
Stabat Mater, FP 148: XI. Inflammatus et accensus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56c21518dc4e9476c66818e306294e75876695b2b7a6032865aac2b69539e9d. 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/FROV62232313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5efee8c5a2f02c843178f7758d18c32c2660f5f7da870ae316afcab956ece8a. 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/GBAYC2301875.
The Windmills of Your Mind (From "The Thomas Crown Affair")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d52a99936be10afe30a73b1c344118351e4847df565ee46fcbe758339e89fd5. 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/GBAYC2301876.
Concerto de l’adieu (From "Dien Bien Phu")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa928061168243843ea8d367d5d9698db0f494ccaefe8238d9eb7305d6f64ea1d. 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/GBAYC2301877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa447506e1cfb13ed3fa09712d7deb8b9ea34ad3d7e0980ace5dbec8ec59e3034. 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/GBAYC2301878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9c569078502d977eaf509b180d8ddde821ad0e51c28dd2a176aac8d43e55555. 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/GBAYC2301879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda5c5b4417e64aa419261582e52fe37a8560c745b9f61d3c534f8cf5bb215312. 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/GBAYC2301880.
La chanson d’Hélène (From "Les choses de la vie")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3518d7b7b70b93ef258d30cb344659e0d9b2541f6b71a7beff0274bc5491a8. 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/GBAYC2301881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5793aedca11557cca6dc684437cde497108c3fd84480d9c38373be27d80a5c75. 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/GBAYC2301882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf14612aecf9f6737bce4efe324434fec1b5a98ab0a2b4f4a2f45e957764401e. 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/GBAYC2301883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fceda0d1dd72aa6d6cd1c3bf0035b46487b0e56d4644f635914266b9dfe1ec3. 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/GBAYC2301884.
As Far as Florence (From "The English Patient")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48673b64faaa9c30506b124f70ed3e3b3ae84e2414587795c59bf0e55da5203. 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/GBAYC2301885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340136fd2153fcf9bddb7aadef1d686d671fedd36b12ffc22fe7a9f205227860. 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/GBAYC2301886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc101938e5db3f662629e95d3e6b76a2ea808217f2d90968c159caa920ec952e. 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/GBAYC2301888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdbfbf7c45f2b40c4c8239181b44b2431ca572fb7ff4d3c80a7e43b5fca814c8. 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/GBAYC2301889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae3e7945533aae4d4a825126b09335c775710a245af538216bbe020b6b3c149. 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/GBAYC2301890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c2d5fdacf429617e7810b34d8ea8ceaf6000f8477815022070de9f69e2ae45. 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/GBAYC2301891.
Ligeti: Six Bagatelles, Chamber Concerto & Ten Pieces for Wind Quintet (Live) [Remastered]
Six Bagatelles for Wind Quintet: III. Allegro grazioso - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55aa473d0e41e9ad0ee1ab0a98d8adbcf55dcd472c1373232781708ba5ef9d05. 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/FR4KC2302003.
Six Bagatelles for Wind Quintet: IV. Presto ruvido - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b109e22417f3abc3a7df4be23b2bee60563e706976e339d9c0764c5122b5e4. 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/FR4KC2302004.
Six Bagatelles for Wind Quintet: V. (Béla Bartók in memoriam) - Adagio. Mesto - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc08e71fffbdac5243320702490ad756b27add60079a065546f2a1aa577175776. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/FR4KC2302005.
Six Bagatelles for Wind Quintet: VI. Molto vivace. Capriccioso - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9098c922eef42cb833a25e0ba87e6b99bcdd551329112d08872ae80038883f10. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/FR4KC2302006.
Stravinsky: Violin Concerto & Chamber Works
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Violin Concerto in D Major: III. Aria II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae528a0de92c380598b525970168a0492d961d6440f38de7db4a30d451aae25. 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/FR4KC2301004.
Violin Concerto in D Major: IV. Capriccio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5afc905f9ca5de34f5fc4b855ab0311d0400a11b206ac108960fa410a5f6d1f. 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/FR4KC2301005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed66bb0f5a26c40b6c934eab030f04fdde07acf9f0f7fa28667fa08eee49ca3. 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/FR4KC2301006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b477c16c7d3852dfb390e0d539d9a8528ecb801aca837c567b44e22a7db236. 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/FR4KC2301008.
Stravinsky: Les Noces (1919) - Ravel: Bolero
Les Noces, K 40 (1919 Version, Completed by Theo Verbey), Partie 1 Deuxième tableau: Chez le marié
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Debussy: La Mer & Première Suite d'Orchestre (Live, Remastered)
Symphony No. 4 in G Major: I. Bedächtig, nicht eilen
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Symphony No. 4 in G Major: IV. Wir geniessen die himmlischen Freuden. Sehr behaglich
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Pelléas et Mélisande, L. 88, Acte 3 scène 1: Mes longs cheveux descendent jusqu'au seuil de la tour! (Pelléas, Mélisande)
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Pelléas et Mélisande, L. 88, Acte 4 scène 1: Où vas-tu? Il faut que je te parle ce soir (Pelléas, Mélisande)
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Pelléas et Mélisande, L. 88, Acte 4 scène 2: Maintenant que le père de Pelléas est sauvé (Arkel, Mélisande)
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Pelléas et Mélisande, L. 88, Acte 4 scène 3: Oh! Cette pierre est lourde... (Yniold, Un Berger)
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Pelléas et Mélisande, L. 88, Acte 1 scène 2: Interlude II
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Pelléas et Mélisande, L. 88, Acte 1 scène 3: Ohé ! Hisse, ohé ! (chœur, Mélisande, Pelléas, Geneviève)
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Pelléas et Mélisande, L. 88, Acte 2 scène 1: Vous ne savez pas où je vous ai menée ? (Pelléas, Mélisande)
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Pelléas et Mélisande, L. 88, Acte 2 scène 1: C'est au bord d'une fontaine aussi qu'il vous a trouvée ? (Pelléas, Mélisande)
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Pelléas et Mélisande, L. 88, Acte 2 scène 2: Interlude V
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Pelléas et Mélisande, L. 88, Acte 2 scène 3: Oui, c'est ici, nous y sommes (Pelléas, Mélisande)
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Saint-Saëns: Symphony No. 3 "avec orgue" & Piano Concerto No. 4 (Remastered Edition)
Symphonie No. 3 en Ut Mineur Op. 78 «avec orgue », Part I: II. Allegro moderato - Presto - Allegro moderato - Live
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Symphonie No. 3 en Ut Mineur Op. 78 «avec orgue », Part II: II. Maestoso - Allegro - Più allegro - Molto allegro - Pesante - Live
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6 Charakterstücke, Op. 33: No. 5. Danse orientale
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Le Sacre du printemps, K. 15, Premier tableau: L'Adoration de la terre, Danse de la Terre
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Petrouchka, K. 12, Premier tableau: Fête populaire de la Semaine Grasse
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Beethoven: Symphony No. 3 - Méhul: Les Amazones: Overture
Beethoven: Symphony No. 5 / Gossec: Symphonie à 17 parties
Le Timbre d'argent, Acte III: II. Choeur. Voici le seuil hospitalier
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Symphonie Fantastique in C Major, Op. 14: 5. Songe d'une nuit de sabbat
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Symphony No. 1 in D Major "Titan", Zweiter Theil: IV. Gestrandet! (Hamburg-Weimar 1893-94 Version) - Live
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Symphony No. 1 in D Major "Titan", Zweiter Theil: V. Dall'Inferno. Allegro furioso. (Hamburg-Weimar 1893-94 Version) - Live
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Fauré: Requiem - Poulenc: Figure Humaine - Debussy: 3 Chansons
Requiem, Op. 48, N. 97: VI. Libera me (version originale de 1893)
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Figure humaine, FP. 120: I. De tous les printemps du monde
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Berlioz: Harold en Italie, Les Nuits d'été (Live)
Harold en Italie, Op. 16, H. 68: 2. Marche de pèlerins chantant la prière du soir. Allegretto - Live
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Debussy: Jeux; Nocturnes; Prélude à l'après-midi d'un faune
Prélude à l'après-midi d'un faune, L. 86
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Ravel: Ma Mère l'Oye, Le tombeau de Couperin & Shéhérazade, ouverture de féerie
Ma Mère l'Oye, M. 62, Premier tableau: I. Danse du rouet et scène. Allegro
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Ma Mère l'Oye, M. 62, Deuxième tableau: II. Pavane de la Belle au bois dormant. Lent
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Ma Mère l'Oye, M. 62, Cinquième tableau: V. Laideronnette, impératrice des pagodes. Mouvement de marche
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Le Tombeau de Couperin, M. 68a: II. Forlane. Allegretto
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Le Tombeau de Couperin, M. 68a: IV. Rigaudon. Assez vif
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Daphnis et Chloé, M. 57, Acte I Tableau I: I. Introduction - Live
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Daphnis et Chloé, M. 57, Acte I Tableau I: IV. Danse légère et gracieuse de Daphnis - Live
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Daphnis et Chloé, M. 57, Acte I Tableau II: IX. Danse suppliante de Chloé - Live
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Daphnis et Chloé, M. 57, Acte I Tableau III: XI. Très lent (Chloé figure par sa danse les accents de la flûte) - Live
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Autour du concerto pour orgue de Poulenc
Les Indes galantes - Danse du Grand Calumet de la Paix (Danse des Sauvages)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdbfbf7c45f2b40c4c8239181b44b2431ca572fb7ff4d3c80a7e43b5fca814c8. 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/GBAYC2301889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdbfbf7c45f2b40c4c8239181b44b2431ca572fb7ff4d3c80a7e43b5fca814c8. 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/GBAYC2301889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fceda0d1dd72aa6d6cd1c3bf0035b46487b0e56d4644f635914266b9dfe1ec3. 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/GBAYC2301884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fceda0d1dd72aa6d6cd1c3bf0035b46487b0e56d4644f635914266b9dfe1ec3. 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/GBAYC2301884.
Camille Saint-Saëns: Le Carnaval des animaux, R. 125: XIII. Le Cygne
Camille Saint-Saëns: Le Carnaval des animaux, R. 125: VII: Aquarium
Camille Saint-Saëns: Danse macabre, Op. 40
Poulenc: Stabat Mater, FP 148: III. O quam tristis - V. Cujus animam gementem
Ligeti: Six Bagatelles for Wind Quintet: I. Allegro con spirito (Live) [Remastered]
Ravel: L'Heure espagnole - Scène XXI: Un financier... (Gonzalve, Iñigo, Concepción, Torquemada)
Stravinsky: Violin Concerto in D Major: IV. Capriccio - Pastorale for Violin, Oboe, English Horn, Clarinet and Bassoon
Stravinsky: Le Rossignol, Act 1: Introduction
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Stravinsky: Le Rossignol, Act 1: "Porté au vent, tombant au loin" (Le Pêcheur)
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Stravinsky: Le Rossignol, Act 1: "Ah ! Ah ! Ah !" (Le Rossignol, Le Pêcheur)
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Stravinsky: Le Rossignol, Act 1: "Beau Rossignol, incomparable oiseau" (Le Chambellan, Le Bonze, Le Rossignol, Courtisans, Le Pêcheur)
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Stravinsky: Le Rossignol, Act 3: "Ah, me voici, ô prince magnanime" (Le Rossignol, L'Empereur)
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Stravinsky: Le Rossignol, Act 3: Cortège solennel
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Bizet: Djamileh, WD 27: Lamento. Sans doute, l’heure est prochaine
Ligeti: Violin Concerto - Concert Românesc - Piano Concerto
Violin Concerto: I. Praeludium. Vivacissimo luminoso
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Violin Concerto: II. Aria - Hoquetus - Choral. Andante con moto
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Violin Concerto: V. Appassionato. Agitato molto
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Piano Concerto: IV. Allegro risoluto, molto ritmico
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Delibes: Lakmé, Act 1: Duo des fleurs. "Viens, Mallika" (Lakmé, Mallika)
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