Piano Sonata No. 7 in B-Flat Major, Op. 83: II. Andante caloroso

Recording identifiers

ISRC

FINDE9900189

Release date of the album this recording appears on

2011-05-03

CopyrightID (CopyrightChains transaction hash)

0x58ad8c69b2f0458f6296635668a69a74ddaf292f7646caf5381f341f1af91c83

Copyright registration time

2026-07-29T13:32:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T13:38:16Z

Bitcoin block

960113

Canonical record hash

sha256:1e13642a6e634c47cad8f2e4bdd900d2203d93f6f3bda3b85e2b920e202d3e15

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC FINDE9900189

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.