Piano Concerto No. 2 in C Minor, Op. 18: III. Allegro scherzando

Recording identifiers

ISRC

GBAYC8900565

Release date of the album this recording appears on

2017-02-23

CopyrightID (CopyrightChains transaction hash)

0x394606f87f9837103e1ba8b959b5f547aaf2bbf7fd4aa137e6ae027af19ee9be

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T15:20:15Z

Bitcoin block

960418

Canonical record hash

sha256:0df67a5250d68a63f6789ccba70386ca50241a9d00b4b9b09c0a1b63a0ae5fb6

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC GBAYC8900565

What this proof establishes

This recording was released in 2017, 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.