24 Préludes, Op. 28, C. 166-189: No. 22 Molto agitato in G Minor, C. 187 - Live

Recording by Frédéric Chopin.

Recording identifiers

ISRC
DEN961330622
Release date of the album this recording appears on
2013-01-01
CopyrightID (CopyrightChains transaction hash)
0xb16e410a3a4657b90f8727886700d3e55ec94951dbaa9d0ca86581b6644e5423
Copyright registration time
2026-07-07T16:07:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:135680b1d62b0cb8ec7d33f6caa8ae8aac23148d9ad22ff63860e2c46f55d2c6

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.