Piano Trio No. 6 in G Major, K. 564: II. Andante

Recording identifiers

ISRC

DEA581600410

Release date of the album this recording appears on

1991-01-01

CopyrightID (CopyrightChains transaction hash)

0x065ac9472066d281e98b8aaae8213a1d67e95117a87c8e7c96668da8c75a4da6

Copyright registration time

2026-07-31T21:31:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T23:30:38Z

Bitcoin block

960478

Canonical record hash

sha256:2575c1f4ae8f55310f483ec8c9790efdf2684fb2a072103b4db20fb69e78d943

• Verify the CopyrightID on CopyrightChains
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• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEA581600410

What this proof establishes

This recording was released in 1991, 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.