Piano Sonata No. 14 in A Minor, D. 784: III. Allegro vivace

Recording identifiers

ISRC

DEN960400623

Release date of the album this recording appears on

2004-01-01

CopyrightID (CopyrightChains transaction hash)

0x05c1d327ced8507d28a81214f03e8f09bb803381dafc2005f4158a0d277041b9

Copyright registration time

2026-07-31T04:38:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T05:17:02Z

Bitcoin block

960348

Canonical record hash

sha256:72a8be0a60a40da2e70379cfff4306450f16a0dfa64d65dc74d92adce32a6da0

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEN960400623

What this proof establishes

This recording was released in 2004, 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.