Oboe Concerto No. 2 in B-Flat Major, HWV 302a: 3. Andante

Recording identifiers

ISRC

NLA507100426

Release date of the album this recording appears on

1998-10-01

CopyrightID (CopyrightChains transaction hash)

0xf9584137045b13218d552e3812b6aff03e1d484efac60146d2cc05e386442389

Copyright registration time

2026-06-18T13:49:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-06T06:56:49Z

Bitcoin block

956889

Canonical record hash

sha256:3e55d06cb3a909fa1b1e23e9f6313ab6bc447eab8c5fef99b94a847af0d136dd

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC NLA507100426

What this proof establishes

This recording was released in 1998, 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.