Piano Concerto No. 11 in F major, K.413: 3. Tempo di menuetto

Recording identifiers

ISRC

GBF079011013

Release date of the album this recording appears on

1995-09-06

CopyrightID (CopyrightChains transaction hash)

0x64ba21f9c2781dadb70f5d03e6837cea312f1d4ada59f1ea1c6873005b7bbe82

Copyright registration time

2026-07-31T03:01:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T03:15:04Z

Bitcoin block

960340

Canonical record hash

sha256:6721666bad6bff1265c66642bcec4cd9332b66b2d5c99e918ad958fe2aa7238e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC GBF079011013

What this proof establishes

This recording was released in 1995, 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.