Cello Concerto No. 4 in C Major, G. 477: III. Allegro

Recording identifiers

ISRC

US2Y30758907

Release date of the album this recording appears on

2007-09-24

CopyrightID (CopyrightChains transaction hash)

0xf68aaf80c220f327ec2d9ca3d1838f8cc3d5731644f996761ee700acf3b2ed9d

Copyright registration time

2026-07-31T15:32:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T15:59:18Z

Bitcoin block

960427

Canonical record hash

sha256:d902ed610f932a3dd19d72ab000ce13947246517cce34f13051d399a1c067234

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• Recording evidence summary for ISRC US2Y30758907

What this proof establishes

This recording was released in 2007, 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.