Orquestra Simfònica de Barcelona i Nacional de Catalunya
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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 0xb5c4d631f3e917043d11f81d7684a2e6501d7641f698019fca979c720a540af2. 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/9ebd1365-9a04-45f9-b77d-6a2191c43db4.json and https://artists.proofprofile.net/proofs/artist/9ebd1365-9a04-45f9-b77d-6a2191c43db4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Carmen Suite No. 1 (Arr. E. Guiraud): I. Prélude
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 0x36ba1921ba4e681b91f9ceb7c3cfe55322f742a87b8689812d0bad1281f3d489. 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/HKI191631801.
Carmen Suite No. 1 (Arr. E. Guiraud): II. Aragonaise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f7f08913fabbd0931b4e9dcbc8fb755d25873d42001022bedf64d8bc0751ed. 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/HKI191631802.
Carmen Suite No. 1 (Arr. E. Guiraud): III. Intermezzo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70177b7d33b4f330e0dfa9db1c9d286d352b35f2972e0134942f1f7a42da3751. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/HKI191631803.
Carmen Suite No. 1 (Arr. E. Guiraud): IV. Séguedille
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5aabf89d7be1e335a9b833f5210c20e425360557d4de2472f825d3c4bb2b24. 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/HKI191631804.
Carmen Suite No. 1 (Arr. E. Guiraud): V. Les dragons d'Alcala
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea73c9c586749d7494e87943ae894752b70aef85d1aba453278b86e9efe87eb6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/HKI191631805.
Carmen Suite No. 1 (Arr. E. Guiraud): VI. Les toréadors
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc908a2c533e5acfa7253436210e55078e6ada8810b4fc81c569a9f8638d054dc. 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/HKI191631806.
Carmen Suite No. 2 (Arr. E. Guiraud): I. Marche des contrebandiers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9f136c7fbb463440ef0b04cb98d37d6a1d2ce922fb748a1adb0361e0644418. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/HKI191631807.
Carmen Suite No. 2 (Arr. E. Guiraud): II. Habanera
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae24bcd860a79083c2573de6d8370b37bc5f17fd103f3f2b1e29d6d27b1270d. 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/HKI191631808.
Carmen Suite No. 2 (Arr. E. Guiraud): III. Nocturne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a24f553e6eeb1e662e849558d164df650d03f19973c134e50773c7a8b3fd335. 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/HKI191631809.
Carmen Suite No. 2 (Arr. E. Guiraud): IV. Chanson du toréador
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27009021510933a035200deb47e3238890f190b153d0ae8169d14f310563f76b. 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/HKI191631810.
Carmen Suite No. 2 (Arr. E. Guiraud): V. La garde montante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59032d3f406b90ba88c8a92680f714ca0ee42968fa6bf86b4b4fb773d0cd940. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/HKI191631811.
Carmen Suite No. 2 (Arr. E. Guiraud): VI. Danse bohème
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27cce19314cf145df8665e486995b67df9c257e7b8f93df0ab1f6c6d3205b3f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/HKI191631812.
L’arlésienne Suite No. 1, Op. 23bis, WD 40: I. Prélude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46052f4271ebb0eefd0bfc64411d9d578de452e4afc637a01aa79142f63d58b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/HKI191631813.
L’arlésienne Suite No. 1, Op. 23bis, WD 40: II. Menuet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d7adbe8b54fdab9ac0216e67fda7e5918e79e8e14202b8aa3efa4a33c183cc5. 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/HKI191631814.
L’arlésienne Suite No. 1, Op. 23bis, WD 40: III. Adagietto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa238c6ce226daa6011a1d19ce140ae79ff2f18751d7c0a841f855276e6c23821. 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/HKI191631815.
L’arlésienne Suite No. 1, Op. 23bis, WD 40: IV. Carillon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7778fb8468e4ea336aa98ed01ee0532962e1533e77eda73d47e6cae03320ff06. 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/HKI191631816.
L’arlésienne Suite No. 2 (Arr. E. Guiraud): I. Pastorale
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d339e561ec1e90c1c79418f782d73604820019bf98aef28602549433354bb6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/HKI191631817.
L’arlésienne Suite No. 2 (Arr. E. Guiraud): II. Intermezzo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2317cdb3127d5672c2885e6ee6b665da62c1af6530eb21a22b9bd85bb384f2. 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/HKI191631818.
L’arlésienne Suite No. 2 (Arr. E. Guiraud): III. Menuet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a532382302e069857b61c43b018b4cc91958e7d0e0a16930a83984834dbb11. 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/HKI191631819.
L’arlésienne Suite No. 2 (Arr. E. Guiraud): IV. Farandole
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8683d58a0c72fd3da1dd212aefb10506f6a5ba3892fa32f1c7806f1014371d. 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/HKI191631820.
Milken Archive Digital Volume 8, Digital Album 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79df71f6eea109a8fb48d4720d1416d588c88dd44612de0b8f41eeec391782eb. 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/FR50X1270901.
Jeanne d'Arc au bûcher, Scène VII: Catherine et Marguerite
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf704c80023791ae93faa9c3c44357b9169cac8af106e35084ff56b46a30d8a87. 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/FR50X1270908.
Jeanne d'Arc au bûcher, Scène I: Les voix du ciel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca47bdc15a4987d89781ba2815fbfdad6d2735286db8b8f1061f826886c67210. 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/FR50X1270902.
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
Granados: Liliana, Suite Oriental & Elisenda
Suite Oriental (Suite Árabe): II. Serenata
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5440b47e310538fa4c3341849d181ff99d7b0858050f9c9ff0dff41571de6ffc. 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/HKI191533806.
Suite Oriental (Suite Árabe): III. Marcha oriental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f135e2695b9b134dab4523b772555a9f56008376675ade137a86cdfdf4bd294. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/HKI191533807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a58a15f114a703fd83cadd973a355aa5b103fa655c16b598e441a558bd213e9. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191533809.
Granados: Suite Sobre Cantos Gallegos, Torrijos & Marcha de los Vencidos
L'etoile du Nord, Act I: Overture: Act II: Waltz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc34a0cc9e1d3fa4dd49a4386a1c9e3addec2224335efb27dfbcdc6328cd97c1. 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/HKI191348309.
Le prophete (The Prophet): Overture: Act III: Ballet des Patineurs: Waltz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x538ce577b8b8e88c79d566c86dc6c5bd03326030d6e459531c1219c1462effe8. 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/HKI191348313.
Lalo: Symphonie espagnole - Manén: Violin Concerto No. 1
Symphonie espagnole, Op. 21: I. Allegro non troppo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ef0594786c4b7bada9017c4d9ce613e43204301035fbad3be374a5e1c87346. 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/HKI191617301.
The Essential Barcelona Symphony Orchestra
Eugen d'Albert: Works for Cello, Piano & Orchestra
Garreta: Impressions Simfòniques & Les Illes Medes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x669c1d850829c773205467779dfcb2434bde29b885efbdc0ef270473e0aea971. 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/ES71A1208606.
Impressions Simfòniques per a Orquestra de Corda: II. No Molt Poc a Poc
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4457f80cdfd69fc8d8f578c7f4cce5b776410c57e5e68e42d870781ee0e950d2. 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/ES71A1208608.
Impressions Simfòniques per a Orquestra de Corda: IV. De Pressa i Apassionat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9c9b91e04046fd24d3b75ebbbdedc00ebf290d6bfaef69bdb40ff0afc61769. 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/ES71A1208610.
Impressions Simfòniques per a Orquestra de Corda: I. No Molt de Pressa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed49ffa63676cb4fc8ea0281e50b5b80bbb435c2de41ebc209582e023df0d45. 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/ES71A1208607.
Bacchus, Act III Tableau 2: Les Mysteres dionysiaques: Allegro moderato - Nocturne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a5d633ba9534e431ad77a54108eb4e7c5bc31dbc1cf232b37edacaef5da0767. 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/HKI191329301.
Bacchus, Act III Tableau 2: Les Mysteres dionysiaques: Initiation II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb2415a0186fa91a852df9e0c8d5fcf11b6beba2b3aaba318b1aa6730e46e3a2. 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/HKI191329306.
Herodiade, Act IV: Ballet: Les Egyptiennes
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Herodiade, Act IV: Ballet: Les Pheniciennes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc74fd7e4d586abbbd74fdbdcb7db429f5290e677f81e38b93b436789bffe7f6. 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/HKI191329314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0717b3f6ae575900950417d95935eceb6267fc03bb62488161ab1380f22a77a3. 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/HKI191329318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f428146c7bb4a4b6cb2977ccc477f61602190ba92478b13fdb70e4a1d16be3. 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/ES8802400550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da4052405bb39f42978a043ec490a683a3c0fc32d623cb1b077476fd704f2ac. 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/ES8802400551.
Ravel: Complete Orchestral Works, Vol. 2
Menuet antique, M. 7 (Version for Orchestra)
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Don Quichotte à Dulcinée, M. 84: No. 2, Chanson épique
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Valses nobles et sentimentales, M. 61 (Version for Orchestra): No. 3, Modéré
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Shéhérazade, M.41, M. 41: II. La flûte enchantée
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Don Quichotte à Dulcinée, M. 84: No. 1, Chanson romanesque
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Ravel: Complete Orchestral Works, Vol. 1
Cancionero de Pedrell: No. 1, Sa ximbomba
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Cancionero de Pedrell: No. 2, La mal maridada
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Manén: Violin Concerto No. 3 "Ibérico" & Symphony No. 2 "Ibérica"
Albes & Danses. Música Simfònica de la Renaixença
Monsalvatge: Manfred - Bric-à-brac - Sinfonía de rèquiem
Concierto in A Minor: II. Romanza - Andante
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Concierto de Aranjuez: I. Allegro con Spirito
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Concierto in A Minor: III. Scherzo - Allegrette
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Concierto in A Minor: IV. Rondo - Allegro
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Milken Archive Digital Volume 14, Album 1: Golden Voices in the Golden Land - The Great Age of Cantorial Art in America
Francesc Taverna-Bech: Músiques per al Record. Obra Orquestral
Violin Concerto No. 1, Op. A-7 "Concierto español": III. Allegro molto
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