Piano Concerto No. 2 in F Minor, Op. 21: III. Allegro vivace

Recording identifiers

ISRC

DEF059204903

Release date of the album this recording appears on

2013-01-01

CopyrightID (CopyrightChains transaction hash)

0x60f7ddc77532b880650d30dab196c3461b00e5e91316d9e34ffb3ed212893c3c

Copyright registration time

2026-07-07T17:01:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:4a81ca6c4d679edcc3c3b42252d223a8714cfacf64a220df88527983cd6b52c9

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• Recording evidence summary for ISRC DEF059204903

What this proof establishes

This recording was released in 2013, 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.