Piano Quintet in F Minor, Op. 34: IV. Finale (Poco sostenuto - Allegro non troppo)

Recording identifiers

ISRC

FR50X1524816

Release date of the album this recording appears on

2016-09-01

CopyrightID (CopyrightChains transaction hash)

0xe3affb726ba133cd32a9f3443fd48b32c92fd1a8dda73e97053dc67763af2cdb

Copyright registration time

2026-06-18T02:55:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:61c587f9210ce7c4228f35dd10785a1f55088028d475d2855b7d37b60cd00037

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC FR50X1524816

What this proof establishes

This recording was released in 2016, 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.