Organ Concerto No. 2 in B-Flat Major, Op. 4 No. 2, HWV 290: I. A tempo ordinario, e staccato

Recording identifiers

ISRC

DEAD61501909

Release date of the album this recording appears on

2018-04-20

CopyrightID (CopyrightChains transaction hash)

0x0a744c31df26860da40903352cb69141806a07f69fb8eeaa1fc09da69385dc6e

Copyright registration time

2026-07-07T06:09:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:f3baa2014b6ff4cabf65f5449a955f4664c58c7c62dfbea68b39905a81361f21

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEAD61501909

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.