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

Recording identifiers

ISRC

DEF059105003

Release date of the album this recording appears on

1994-01-01

CopyrightID (CopyrightChains transaction hash)

0xf8c45c914a4218577f5b7e677fe18d903d6a83a928fe340d888abaea8e028e55

Copyright registration time

2026-07-06T07:09:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T18:39:05Z

Bitcoin block

957073

Canonical record hash

sha256:2ed0528940844530a93c969118bc5e09475f92dbd3d11447c1a010d55d21e57f

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEF059105003

What this proof establishes

This recording was released in 1994, 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.