Clarinet Concerto in A Major, K. 622: III. Rondo. Allegro

Recording identifiers

ISRC

DEF057200393

Release date of the album this recording appears on

2006-01-01

CopyrightID (CopyrightChains transaction hash)

0x7c10e80148ea83aac14547e36fb01f9244d7f8ac2bf5c338e8f243f91c0e7ce7

Copyright registration time

2026-07-30T18:12:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T18:23:33Z

Bitcoin block

960291

Canonical record hash

sha256:fea67c7b444ece24989444b6c10c17df3fb7fa3bd5398c12cec56f471f954985

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEF057200393

What this proof establishes

This recording was released in 2006, 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.