Alexander Nikolayevich Scriabin () was a Russian composer and pianist. Before 1903, Scriabin was greatly influenced by the music of Frédéric Chopin and composed in a relatively tonal, late-Romantic id
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 0xee3baa46998f590633213d5259432458d08038a14fef69d6607d74be079286a9. 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/b7440de9-fc98-4d83-8c9c-4da06ddb3b87.json and https://artists.proofprofile.net/proofs/artist/b7440de9-fc98-4d83-8c9c-4da06ddb3b87.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Encores: Chopin, Scarlatti, Scriabin, Debussy…
Mirages. Hidden Treasures of Classical Piano
Women of Piano. Great Female Pianists of the Golden Age, Vol. 2
Scriabin: The Poem of Ecstasy, Op. 54, Prometheus, Op. 60 & Piano Sonata No. 5, Op. 53
Vers la flamme: Works by Beethoven, Messiaen, Scriabin, Strauss
Chopin: Piano Sonata No. 3, Op. 58 & Fantasie, Op. 49 - Scriabin: Piano Sonata No. 2, Op. 19 & Fantasie, Op. 28
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 0xf7b54b3b8a61ff9138d30f9056ba75a0903282208d3b6bd233eb68c83832338e. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA808815400.
24 Préludes, Op. 11: No. 1 in C Major. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cff3a91c7b33f7e698c35bbc7b1561d3773f90cd00b80d90721ac5b7871265d. 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/DEXF62390402.
24 Préludes, Op. 11: No. 2 in A Minor. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ecedfbea6767b689577b301e0a3d3d81827d0fbfdf2f61c0cb1d3a1384e8b3. 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/DEXF62390403.
24 Préludes, Op. 11: No. 5 in D Major. Andante cantabile
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54624cbd21e946399b97a6b142cf3a903707129fd5bfa3345317fabfea709848. 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/DEXF62390406.
24 Préludes, Op. 11: No. 9 in E Major. Andantino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e30ea5e3538cc37945c84c2cf296b826d89a311932fcf0124261366e92f34c4. 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/DEXF62390410.
24 Préludes, Op. 11: No. 12 in G-Sharp Minor. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ea6840a8b01556250480c7b97ec41f240f693543a01c5c8d9f3132746613cb. 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/DEXF62390413.
24 Préludes, Op. 11: No. 21 in B-Flat Major. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32426a6c589c11e468365cfc8e5d96ee6bbbde5970b78c9a4ee68d660e1cba8. 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/DEXF62390422.
Scriabin: Complete Piano Sonatas, Vol. 1
Scriabin Recital II -Complete Piano Sonatas Vol.2-
Scriabin Visionary and Poet (Instrumental)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e4c26bd181659c6d173a7ceeaa61f61cca73dfa5df41bcf7c5ba99b6a099ec. 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/ITN322220872.
Alexander Scriabin / Anatol Ugorski: Poèmes, Sonatas, Piano Concerto
Scriabin: Symphony No. 4, Op. 54 "Poème de l'Extase" & Symphony No. 2 in C Minor, Op. 29
Fratta: Orchestral Music by Stravinsky, Britten & Scriabin
Scriabin: The 150th Anniversary Celebration
Scriabin: 24 Preludes, Sonata No. 4, Op. 30 & Étude, Op. 42 No. 5
Scriabin: 150th Anniversary – Piano Works
Scriabin Recital I -Complete Piano Sonatas Vol.1-
6 Préludes for Piano, Op. 74: II. Trés lent, contemplatif
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c8b4aaf1afeb32f69894af5398242163244392345202ea24313147097548b05. 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/DEC292267219.
Alexander Scriabin: Complete Symphonies for Piano 4-Hands and 2 Pianos (World Premiere Recordings)
Scriabin: Piano Sonatas Nos. 5, 8 & 10 & 12 Etudes, Op. 8 (Live)
Scriabin: Symphony No. 2 in C Minor, Op. 29 & Symphony No. 4, Op. 54 "Le poème de l'extase"
Scriabin: 12 Etudes, Op. 8 – Rachmaninoff: Piano Concerto No. 3 in D Minor, Op. 30
Reminiscences. Hidden Treasures of Classical Piano
Smörgasbord: Encores and Short Pieces for Cello and Piano
Scriabin: Preludes, Op. 11, Sonata 10, Liszt, Late Works
Scriabin: Symphony No. 3 in C Minor, Op. 43 (Digitally Remastered)
Mozart, Cherubini, Beethoven, Tchaikovsky, Rachmaninov, Verdi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b57bf89c591d5d41d2c7ddf942b1599422eb5bea0210a76a094edbe92df4a2. 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/DEAD61500721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9be09a7304f6d0142d5449c8019576d04c10eaac02197c2e05bf7eb207b28b. 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/USSM11308076.
24 Preludes, Op. 11: No. 8, Allegro agitato in F-Sharp Minor
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Scriabin: Prelude and Nocturne for the Left Hand, Op. 9: No. 2, Nocturne in D-Flat Major
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Light Classical (Smooth Classical Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadbca5f8e0548c94fa59d3cb5ab282b5b3d82ee5ee36bff228c5021f2e81eec8. 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/USRDG0223775.