Piano Concerto in C Minor, Op. 12: III. Final

Recording identifiers

ISRC

GBAJY0334803

CopyrightID (CopyrightChains transaction hash)

0x25f4c2d268705b1606cbfba30b02c4747c5993444befbc1d8d3a7aea23be4731

Copyright registration time

2026-07-31T22:20:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T23:30:38Z

Bitcoin block

960478

Canonical record hash

sha256:88c836b66e7209a9d895c7ed55891eefd1d7c78e1c29e2226702bf529a24311f

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What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.