Organ Concerto in B-Flat Major, Op. 7 No. 6, HWV 311: II. Adagio

Recording identifiers

ISRC

DEAD61501945

Release date of the album this recording appears on

2018-04-20

CopyrightID (CopyrightChains transaction hash)

0xb8e58fd072337ba95f39b470b01bbc5d9b04f6feeced855dda2f8e9ae455a5fd

Copyright registration time

2026-07-07T16:21:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:53:27Z

Bitcoin block

957124

Canonical record hash

sha256:27493dfadd28ab619712a8ce349b76af65a91af1fbe44a83f6bd4fc900de6a74

• Verify the CopyrightID on CopyrightChains
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• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEAD61501945

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.