Piano Concerto No. 4 in G Major, Op. 58: II. Andante con moto

Recording by Ludwig van Beethoven.

Recording identifiers

ISRC
GBPCP1400086
Release date of the album this recording appears on
2014-07-28
CopyrightID (CopyrightChains transaction hash)
0xfd43496c697d6d8246e30be71c4924aa958345ff77f167dab00f8770c0f37339
Copyright registration time
2026-07-29T17:05:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T21:09:47Z
Bitcoin block
960144
Canonical record hash
sha256:a886e73a23f5851d5ad0696ecb985e0fdbbb0fb0e085c8e418b308555850f666

What this proof establishes

This recording was released in 2014, 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.