Organ Concerto No. 9 in B-Flat Major, Op. 7 No. 3, HWV 308: II. Adagio

Recording identifiers

ISRC

DEAD61501922

Release date of the album this recording appears on

2018-04-20

CopyrightID (CopyrightChains transaction hash)

0xe8dfab5ce1a647888bc86339eccaffa6858e1987ebcbf7e6ed539162535fc6a1

Copyright registration time

2026-07-07T08:13:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:1e14eaf2a72be93caf4530cd319ad971fa18de8b23262c286d9b6fb4d02d9465

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEAD61501922

What this proof establishes

This recording was released in 2018, 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.