Oboe Concerto in D Minor, Op. 9 No. 2: II. Adagio

Recording identifiers

ISRC

CZH401121547

Release date of the album this recording appears on

2024-01-21

CopyrightID (CopyrightChains transaction hash)

0x39949a876ef50553eb41b431bea6c63e73d7fd64cfb436d4353bf0ee3c946f8a

Copyright registration time

2026-07-30T19:11:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T19:26:00Z

Bitcoin block

960298

Canonical record hash

sha256:bec8c10ffb2a2c19270fb5f2220e303e30d1254af86310f3011b3740dcc6dcb5

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC CZH401121547

What this proof establishes

This recording was released in 2024. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.