Oboe Concerto in E-Flat Major, Wq. 165, H. 468: I. Allegro

Recording identifiers

ISRC

HKI199204104

Release date of the album this recording appears on

1992-11-26

CopyrightID (CopyrightChains transaction hash)

0x075b1f34f91cf40a4352a0db5a40b0fb891801f9cabccc51d1927bbb40ab9485

Copyright registration time

2026-06-10T15:57:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T13:32:09Z

Bitcoin block

953520

Canonical record hash

sha256:be33cb9a440ce032cdda789d60b6e2d8b9f4646b06f11ccac135e79611a33da7

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC HKI199204104

What this proof establishes

This recording was released in 1992, 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.