Holger Groschopp

Copyright Verification

• CopyrightID (CopyrightChains tx_hash): 0x35a5a03cf9678482d749932a21c02eeb5127d26e18cf8e0915fca17cf10acc20
• Status: registered
• Registered: 2026-06-11T15:04:51+00:00
• Explorer: https://explorer.copyrightchains.com/tx/0x35a5a03cf9678482d749932a21c02eeb5127d26e18cf8e0915fca17cf10acc20

• Bitcoin block (earliest attestation): 953407, 2026-06-12T19:24:56Z
• Record hash: sha256:e9a413646125fcc51e92f43763a7a3b758ad659683439d46017afb3b1f38e246
• Anchored record: https://artists.proofprofile.net/proofs/artist/2c1a2055-9a4b-4217-86b9-08dc252ae74e.json
• OpenTimestamps proof: https://artists.proofprofile.net/proofs/artist/2c1a2055-9a4b-4217-86b9-08dc252ae74e.ots
• Verification result: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2c1a2055-9a4b-4217-86b9-08dc252ae74e
• Bitcoin block lookup: https://blockstream.info/api/block-height/953407

Top Tracks

• 6 Romances, Op. 38: V. The Dream - Musical Moments
• Motherhood
• Ruin & Memory - Concerto for Piano and Orchestra Movement II: Largo
• The Nursery
• Mystic River
• Yvette
• Elizabeth
• 12 Romances, Op. 21: V. Lilacs
• Motherhood - From ''Pieces Of A Woman'' Soundtrack
• Elizabeth - From ''Pieces Of A Woman'' Soundtrack
• Mystic River - From ''Pieces Of A Woman'' Soundtrack
• Elizabeth - From ''Pieces Of A Woman'' Soundtrack
• Motherhood - From ''Pieces Of A Woman'' Soundtrack
• Elizabeth - From ''Pieces Of A Woman'' Soundtrack
• Mystic River - From ''Pieces Of A Woman'' Soundtrack
• Little Pieces for Piano 4-Hands, Op. 24: V. Mit Leidenschaft
• Little Pieces for Piano 4-Hands, Op. 24: IV. Andante
• Little Pieces for Piano 4-Hands, Op. 24: III. Sehr lebhaft
• Little Pieces for Piano 4-Hands, Op. 24: II. Leggiero
• Little Pieces for Piano 4-Hands, Op. 24: I. —

Albums (2)

• Rachmaninoff: 6 Romances, Op. 38: V. The Dream (Musical Moments) (2022-06-24)
• Rachmaninoff: 12 Romances, Op. 21: V. Lilacs (Musical Moments) (2022-02-11)

Recordings with proof (1)

• 6 Romances, Op. 38: V. The Dream - Musical Moments; ISRC DEN962201570; CopyrightID 0x010b34ab4fb0c1f18bd52780e1e0be233504fefbf51b61bd92ba3f4c84490231; Bitcoin block 953515; anchored record, OpenTimestamps proof, verification result