Ulrich Eisenlohr (born 1950) is a German classical pianist. Biography and career Eisenlohr studied at the Heidelberg/Mannheim Conservatory with Rolf Hartmann, and at the Stuttgart Conservatory, whe
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 0x1747613ba5968256c1356228c0e084054066a6ccc960b44379c5952cbc64e38c. 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/83b1ab96-1ba0-4703-9fae-f01441a80540.json and https://artists.proofprofile.net/proofs/artist/83b1ab96-1ba0-4703-9fae-f01441a80540.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Schumann: Romances, Ballads & Melodramas
Schubert: Lied Edition 35 - Rarities, Fragments, and Alternative Versions
Schubert: Lied Edition 33 - Part Songs, Vol. 2
Schubert: Lied Edition 32 - Part Songs, Vol. 1
Schubert: Lied Edition 24 - Romantic Poets, Vol. 1
Schubert: Lied Edition 11 - North German Poets
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Études, Op. 10: Etude No. 3 in E Major, Op. 10, No. 3
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Liebesträume, S. 541: No. 3, Nocturne in A-Flat Major
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Piano Sonata No. 8 in C Minor, Op. 13 "Pathétique": II. Adagio cantabile
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The Planets, Op. 32, H. 125: IV. Jupiter, the Bringer of Jollity
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Symphony No. 9 in E Minor, Op. 95, B. 178 "From the New World": IV. Allegro con fuoco
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Sonata for 2 Pianos in D Major, K. 448: I. Allegro con spirito
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Salut d'amour, Op. 12 (Arr. D. Sosin for Flute & Harp)
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Serenade No. 13 in G Major, K. 525, "Eine kleine Nachtmusik": I. Allegro
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Symphony No. 40 in G Minor, K. 550: I. Molto allegro
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Symphony No. 25 in G Minor, K. 183: I. Allegro con brio
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Piano Concerto No. 23 in A Major, K. 488: II. Adagio
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Symphony No. 38 in D Major, K. 504, "Prague": III. Finale: Presto
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Takako Nishizaki Plays Suzuki Evergreens, Vol. 3
Violin Concerto No. 2 in G Major, Op. 13: I. Allegro non troppo
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Violin Concerto No. 2 in G Major, Op. 13: II. Adagio
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Violin Concerto No. 2 in G Major, Op. 13: III. Allegro moderato
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Violin Concerto No. 5, Op. 22 (arr. for violin and piano): I. Allegro moderato
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Violin Concerto No. 5, Op. 22 (arr. for violin and piano): II. Andante cantabile
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Violin Concerto No. 5, Op. 22 (arr. for violin and piano): III. Rondo
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Wiegenlied (Lullaby), Op. 98, No. 2, D. 498 (arr. for violin and piano)
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5 Lieder, Op. 49: No. 4. Wiegenlied (Lullaby) (arr. for violin and piano)
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Violin Concerto in A Minor, Op. 3, No. 6, RV 356: I. Allegro (arr. for violin and piano)
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Violin Concerto in A Minor, Op. 3, No. 6, RV 356: I. Allegro
New Zealand National Youth Orchestra, strings
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Violin Concerto in A Minor, Op. 3, No. 6, RV 356: III. Presto (arr. for violin and piano)
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Violin Concerto in A Minor, Op. 3, No. 6, RV 356: III. Presto
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Concerto for Two Violins in D Minor, BWV 1043: I. Vivace (arr. for violin and piano, Violin II only)
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Concerto for 2 Violins in D Minor, BWV 1043: I. Vivace
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Wiegenlied (Lullaby), Op. 98, No. 2, D. 498
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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
Great Composers in Words & Music: Franz Schubert
Wanderer Fantasy in C Major, Op. 15, D. 760: II. Adagio (Excerpt)
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Spring Classics: Classical music inspired by spring
2 Pieces for Small Orchestra: No. 1. On Hearing the First Cuckoo in Spring
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Sången om våren: Sangen om varen (Spring Song)
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The 4 Seasons: Violin Concerto in E Major, Op. 8, No. 1, RV 269, "La primavera" (Spring): II. Largo e sempre pianissimo
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A Ceremony of Carols, Op. 28: Spring Carol
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Overture (Suite) No. 3 in D Major, BWV 1068: Suite No. 3 in D Major, BWV 1068: Air, "Air on a G String"
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Rodeo - 4 Dance Episodes: I. Buckeroo Holiday
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6 Stucke, Op. 32 (arr. for orchestra): 6 Pieces, Op. 32: No. 3. Rustle of Spring (arr. for orchestra)
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The Butterfly Lovers Violin Concerto (conclusion)
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Classical Music for Meditation - 50 of the Best
Peer Gynt Suite No. 1, Op. 46: I. Morgenstemning (Morning Mood)
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Symphony No. 5 in C-Sharp Minor: IV. Adagietto: Sehr langsam
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A Guided Tour of the Romantic Era, Vol. 4
Schubert: Lied Edition 14 - European Poets, Vol. 2
Winter Daydreams - Classical Music for Winter
Piano Sonata No. 11 in A Major, K. 331: III. Alla turca: Allegretto (arr. for orchestra)
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Schubert: Lied Edition 25 - Romantic Poets, Vol. 2
Schubert: Lied Edition 6 - Schiller, Vol. 1
J.S. Bach: Goldberg Variations, BWV 988 (Arr. for 2 Pianos by Josef Gabriel Rheinberger & Max Reger)
Schubert: Lied Edition 26 - Romantic Poets, Vol. 3
Der Hirt auf dem Felsen, Op. 129, D. 965
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Schubert: Lied Edition 21 - Poets of Sensibility, Vol. 4
Fruhlingslied (Die Luft ist blau), D. 398
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Schubert: Lied Edition 19 - Poets of Sensibility, Vols. 1 and 2
Schubert: Lied Edition 13 - Goethe, Vol. 2
Love & Marriage: Classical Music for Your Wedding
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Wiegenlied (Cradle Song), D. 948 (arr. for orchestra)
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Schubert: Lied Edition 17 - Austrian Contemporaries, Vol. 2
Schubert: Lied Edition 31 - Sturm Und Drang Poets
Schubert: Lied Edition 20 - Poets of Sensibility, Vol. 3
Schubert: Lied Edition 28 - Friends, Vol. 3