Märchenbilder pour Alto et Piano, Op. 113: IV. Langsam, mit melancholischem Ausdruch

Recording by Robert Schumann.

Recording identifiers

ISRC
FR0V61306904
Release date of the album this recording appears on
2013-10-07
CopyrightID (CopyrightChains transaction hash)
0x10ce75e1be5b0a192e54375354cc67e83875d6afd26a521131480b6c2815fa66
Copyright registration time
2026-07-31T02:55:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T03:15:04Z
Bitcoin block
960340
Canonical record hash
sha256:6fcf89b7e89a39ff5b635ed57e050795e1eebf332e7be16186fa1037620e143e

What this proof establishes

This recording was released in 2013, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.