Marianne Thorsen (born 13 March 1972) is a Norwegian violinist. Biography and career Born in Trondheim, Thorsen was taught by Bjarne Fiskum before studying at The Purcell School for Young Musicians i
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 0xfc6164acbe9fe0a3d4bed2d1313ac5acb2dee20696bb5857abc73147f930ea00. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5edcab6-aee1-4818-92b2-9e8605a3caba.json and https://artists.proofprofile.net/proofs/artist/b5edcab6-aee1-4818-92b2-9e8605a3caba.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Piano Quartet in A Minor, Op. 1: I. Allegro appassionato
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 0x286c591166e503ec17300c20067834b6257af22fcea2c9c980d8131fba82f74b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0444801 — a six-check JSON result.
Piano Quartet in A Minor, Op. 1: II. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311c2bf7bea64c81cb52114d88a85174e8286eb50a83c28523a69ccb5714ce9b. 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/GBAJY0444802 — a six-check JSON result.
Piano Quartet in A Minor, Op. 1: III. Allegro con fuoco
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd049a3593777780624b95a54b28916e93b8d3771e601394cc7df7be4a39043da. 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/GBAJY0444803 — a six-check JSON result.
4 Pieces for Violin and Piano, Op. 17: II. Appassionato. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed515ead57be7727de4e58b7b6b38bccee56a6d6c673fce98c213f8588777f4. 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/GBAJY0444805 — a six-check JSON result.
Piano Quintet in G Minor, Op. 8: III. Scherzo. Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaefc0536324722b4f29a863c0b6eefce4da422245b71fa4211cb26ea67ae38f1. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0444810 — a six-check JSON result.
Piano Quintet in G Minor, Op. 8: IV. Allegro fuoco
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36378cdf080ece94279f7959e3fd0a3254c2dbef25ccb98774cb9ef49d2675ca. 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/GBAJY0444811 — a six-check JSON result.
Coleridge-Taylor: Piano Quintet & Clarinet Quintet
Piano Quintet in G Minor, Op. 1: I. Allegro con moto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8a61a77d53ee54e36b4ebd08e024afee47b2effe1aa64c3f75062f0ba84cc9. 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/GBAJY0759001 — a six-check JSON result.
Clarinet Quintet in F-Sharp Minor, Op. 10: I. Allegro energico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3345c4bc971fe6d9d206e3cb70ee148fc5cd0d506fbb34c0a713ba97cfa1376c. 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/GBAJY0759006 — a six-check JSON result.
Clarinet Quintet in F-Sharp Minor, Op. 10: II. Larghetto affettuoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700e71e1dd3d4f9ba923a498399410ffa092c533f2711f54c0c46f0f1965b555. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/GBAJY0759007 — a six-check JSON result.
Clarinet Quintet in F-Sharp Minor, Op. 10: III. Scherzo. Allegro leggiero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6600a7f0131736b415cf51d5d0fcf73530327b63ef57fb09b5f82b9c352a42be. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0759008 — a six-check JSON result.
Clarinet Quintet in F-Sharp Minor, Op. 10: IV. Allegro agitato – Un poco più moderato – Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4050f1e94055d5b088299f3749478f03eaff0db0b144901c7020d6c7eb7043e. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/GBAJY0759009 — a six-check JSON result.
Piano Quintet in C Minor: I. Allegro con fuoco
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d6c5d93fb08ae37da28a21b14cdf5d5e3d82458878b59cf2a0f867281eb7e22. 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/GBAJY0238101 — a six-check JSON result.
Violin Concerto No. 4 In D Major Kv 218: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37a3ec9a0757ebcb1c213a39a2afb34ffef43dc1d0d20082caf2e9c38327d2b. 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/NOMPP0606010 — a six-check JSON result.
Sonate In D-Dur Für Zwei Klaviere Kv 448: I. Allegro con spirito
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20f1ff34b8f2aa1f82f3baee9e0ba528eb1aafecabba574a59730b5c9c2dcbf2. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP0809010 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd73fa119b99e9e2f444429b5546119832c430d94de60b6cb273af98dc6becf. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP0702010 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5d20f715f511d961739ab6c57c287bfb67140bd7e344f5296882bb2ef4f0bc. 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/NOMPP0701200 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47815749efc738f8d27eea8a624ccdd8a9f18008c7be52e7dc4f5d1a1c02720b. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/NOMPP0604100 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49aa9986d8f326c3ee9ca18cb82c5b68158a7f813594325a4772ec48dc1c0011. 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/NOMPP0708140 — a six-check JSON result.
Recitative And Aria From Cantata Rv 679, Che Giova Il Sospirar, Povero Core
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb239e643cc737a1ae018fd499aaca0478f3e9d92960498de1161300ce0551b1. 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/NOMPP0808010 — a six-check JSON result.
String Quartet In D, Op. 76, No. 5 - Finale - Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde726fa4154dfaddab6c78ffbd460ae3b0df681f8df1b3543b30d9e55cea354a. 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/NOMPP0805040 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d4953cd8b2c5fd3eec7299c1618f7a1715443fab931ba470e03908cd8ab310. 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/NOMPP2302010 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d166b5920db49511cb302a38695a91b80cc46aa212c548d23a8bacf33e78ad. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/NOMPP1407040 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf873605b500a0d2987c975a6980e98e8fa107be515acd12d6368693bf7ab8876. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/NOMPP1209060 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051b82f8ef51f94fc9ee585a95719bdff73105fbe9f75b571ae935da35ca1e81. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/GBLWD1001701 — a six-check JSON result.
Suite ancienne, Op. 31a: I. Intrata. Allegretto moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcebde488026015385b239de2fa20c77115b5881acb95052627455987261ead. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/GBLWD1005901 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e9fb0f4cc2b408e2f0658ba7d6ce98b52c1365d63128ddc086b803c4ce6290. 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/GBLWD1202001 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950f219887728b184b6bf72dbbb0b90451e23662a718676110cbe1a9a66e42dd. 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/GBLWD1001702 — a six-check JSON result.
Suite ancienne, Op. 31a: II. Air con variazioni. Andantino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177957486e2b16398f31a595ea1767a53b7449f319e9f50357ab5fa06c6cf24a. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1005902 — a six-check JSON result.
Mascarade Suite: I. Holberg-Ouverture. Allegro moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e1001f9e7aba4d5ea63aae25548301cbc26d14b7d5ddc5e4d45ca05b4d7169. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1001703 — a six-check JSON result.
Suite ancienne, Op. 31a: III. Gigue. Allegro - Allegro molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b17c0cc1f2ae5f663d76cdf9a6112b2d7112bc2542bb9db63aa1192b22f1c21. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/GBLWD1005903 — a six-check JSON result.
Mascarade Suite: II. Cotillon. Introduktion Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71810b78c61b745c37a8eeae9424bebc8c27ce363e516ea9e074296c2aff082. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1001704 — a six-check JSON result.
Suite ancienne, Op. 31a: IV. Sarabande. Andante sostenuto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d210acfea8d65ee003ecd3e36040d460957641ea35ef79c7871d24ebc5bb3ff. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1005904 — a six-check JSON result.
Passacaglia for Violin & Viola (after Handel Suite No. 7 in G Minor, HWV 432), Op. 20 No. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae05febe5831ef56d9defebe9b757938353b2bed9d8f16c181fc5787abbdd760. 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/GBLWD1202004 — a six-check JSON result.
Mascarade Suite: III. Menuetto. Introduktion ad lib
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a5a6b4808cd667ac0cd69aaaa8213c027b62886a60f2ba65d1540f6e601a6e. 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/GBLWD1001705 — a six-check JSON result.
Suite ancienne, Op. 31a: V. Bourrée. Allegro con spirito
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa654a00e4e8f807962a2a2254f75561b1f8078d6496d0194581cb6aca3235e30. 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/GBLWD1005905 — a six-check JSON result.
Mascarade Suite: IV. Hanedansen. Allegro moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c592f674581549bfb7f342a7da6580cb3defb7034bdf18a55cb18c525accb58. 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/GBLWD1001706 — a six-check JSON result.
Three Norwegian Dances: I. Allegro con brio - Molto tranquillo
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd52095d05e4d3e7d340951ba02cb08888705620ab71005e486cf559c70fa98b8. 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/GBLWD1001707 — a six-check JSON result.
Three Norwegian Dances: II. Allegretto - Allegro con fuoco
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5c715f9bc0ed820e40cbea6f38ba49c86435b4d5a5cd0be39e93c3d2d098a6. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1005907 — a six-check JSON result.
Fossegrimen, Op. 21: I. Fossegrimen. Allegro moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c08eb1d5740a60058e7b090e3f01489313c53f7801824959ad263976074ed89. 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/GBLWD1104007 — a six-check JSON result.
Mascarade Suite: VI. Molinasque (Grotesk dans). Allegro moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade36ad7811c58d4d65e68ff5a0b5f05551b316140b22441fd8bc2166f32cbaa. 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/GBLWD1001708 — a six-check JSON result.
Fossegrimen, Op. 21: II. Huldremøyarnes Dans. Allegretto grazioso
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Fossegrimen, Op. 21: III. Bruremarsch. Allegretto marciale
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Mascarade Suite: VIIIa. Arietta. Andante con moto
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Fossegrimen, Op. 21: III. Måneskinsmøyarne. À sa femme Annie. Andante
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Symphony No. 2, "Fatum": I. Allegro moderato - Più mosso sempre
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Fossegrimen, Op. 21: IV. Melodrame og Auds Sang. Allegro
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Symphony No. 2, "Fatum": II. Romance. Andante con sentimento
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Fossegrimen, Op. 21: V. Fanitullen. Allegro con fuoco
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Symphony No. 2, "Fatum": IV. Finale. Allegro - Energico
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Mozart Violin Concertos (Original 2006 Edition)
Violin Concerto in D major KV 218, I. Allegro - Original 2006 edition
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Violin Concerto in D major KV 218, II. Andante cantabile - Original 2006 edition
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Violin Concerto in D major KV 218, III. Rondeau - Andante grazioso - Original 2006 edition
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Violin Concerto in G major KV 216, I. Allegro - Original 2006 edition
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Violin Concerto in G major KV 216, II. Andante - Original 2006 edition
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Violin Concerto in G major KV 216, III. Rondeau - Allegro - Original 2006 edition
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Violin Concerto in A major KV 219, I. Allegro aperto - Original 2006 edition
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Violin Concerto in A major KV 219, II. Adagio - Original 2006 edition
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Violin Concerto in A major KV 219, III. Rondeau - Tempo di Menuetto - Original 2006 edition
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Mozart Violin Concertos (Mqa Remix 2016)
MOZART Violin Concerto in D major KV 218, I. Allegro - MQA remix 2016
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MOZART Violin Concerto in D major KV 218, II. Andante cantabile - MQA remix 2016
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MOZART Violin Concerto in G major KV 216, I. Allegro - MQA remix 2016
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MOZART Violin Concerto in G major KV 216, II. Andante - MQA remix 2016
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Sonata No. 3 in D Major, TWV 40: 120: I. Spirituoso
Herrmann, Gershwin, Waxman & Copland: American Chamber Music
Songs by Schubert's Friends & Contemporaries
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Dona nobis pacem (Arr. for string trio by Maya Magub)
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Walton: Chamber Music – Violin Sonata; Piano Quartet; Anon in Love etc.
Mozart: Divertimento for String Trio; Duo for Violin & Viola No. 2