Piano Concerto No. 1 in E Minor, Op. 10: III. Allegro vivace

Recording by Adolf Wiklund.

Recording identifiers

ISRC
SEAGA8101030
Release date of the album this recording appears on
1988-01-01
CopyrightID (CopyrightChains transaction hash)
0x523f48ec55ef665ce6d4748ae84ccc12507ba5a216e04f02b17b76dd0f3c4aa0
Copyright registration time
2026-01-28T21:07:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:cb857c40539a20e2bcf44bc1e6b33280c79b279181b3b086d215c23da2700a1e

What this proof establishes

This recording was released in 1988, 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.