Piano Concerto No. 1 in E Minor, Op. 10: I. Allegro energico

Recording by Adolf Wiklund.

Recording identifiers

ISRC
SEAGA8101010
Release date of the album this recording appears on
1988-01-01
CopyrightID (CopyrightChains transaction hash)
0x8dc0a529a7d0280afe74d64ca69efb5b30614f10dab4646edb30864c6c9ac3cc
Copyright registration time
2026-01-28T21:05:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:97306dcaef89566e2bc94aa0863f33b02521ae2e7f997e254fbf500b2b3f76e6

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.