Violin Sonata No. 2 in E Minor, Op. 24: III. Andante sostenuto

Recording by Emil Sjögren.

Recording identifiers

ISRC
SEVOZ8801006
Release date of the album this recording appears on
1995-01-01
CopyrightID (CopyrightChains transaction hash)
0xb44e1004710bf771e7051abefcb8282cf4b74dc783138c92635695cc2ccc9d04
Copyright registration time
2026-01-28T22:20:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:2fa8dd823d88cf7a1817c9304d0857b854b4fee5762df1cfaf6afaef96548b26

What this proof establishes

This recording was released in 1995, 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.