Piano Sonata No. 8 in C Minor, Op. 13 "Pathétique": I. Grave - Allegro di molto e con brio

Recording identifiers

ISRC

DEN960201071

Release date of the album this recording appears on

2011-01-01

CopyrightID (CopyrightChains transaction hash)

0x16afd943e9d50fe8969c6f803a61f3ab7818646681b95ba16b5f91f4e92b3e1e

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T20:35:49Z

Bitcoin block

960309

Canonical record hash

sha256:bfd3155d9212b0c6d03dbb33322b75402a128c703e4c90a17d49cfa591873433

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEN960201071

What this proof establishes

This recording was released in 2011, 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.