Oboe Concerto in C Major, K. 314: III. Rondo. Allegretto

Recording identifiers

ISRC

GBDGQ2135403

Release date of the album this recording appears on

2021-11-19

CopyrightID (CopyrightChains transaction hash)

0xe262cdf38ee2692f3d12cc285b035ce44d7cbbd55f34e498ef10189a9c0a43b6

Copyright registration time

2026-06-27T07:38:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-06T06:56:49Z

Bitcoin block

956889

Canonical record hash

sha256:257d18daf2db32a0b44b29d0b1f7a69fdb3fbc35730069311c69d3791e903bfd

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• Recording evidence summary for ISRC GBDGQ2135403

What this proof establishes

This recording was released in 2021, 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.