Sonata No. 3 in B Minor, Op. 58: I. Presto con fuoco

Recording by Frédéric Chopin.

Recording identifiers

ISRC
GBLLH2385105
Release date of the album this recording appears on
2023-03-31
CopyrightID (CopyrightChains transaction hash)
0xd1e34fd5f8a9b50ac86e86d24577437b69b1794f34d8c13a2e2cb28ae7578b3d
Copyright registration time
2026-07-06T10:06:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T16:43:08Z
Bitcoin block
957064
Canonical record hash
sha256:9061c8e9a2f11670e5fc63dd02a5ce279a0c4e4cd0187f593a1bf10ca1d52670

What this proof establishes

This recording was released in 2023. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.