Violin Concerto in E Major, BWV 1042: II. Adagio

Recording identifiers

ISRC

GBHNG1900029

CopyrightID (CopyrightChains transaction hash)

0x844de8b4286af8f55b98aa85f4e2007a367cd23d38966e9101953dfcd1519696

Copyright registration time

2026-07-31T15:56:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T16:07:24Z

Bitcoin block

960429

Canonical record hash

sha256:cd149223d0aa296aca429a1703e851390b886f246b210161a52210931326a600

• Verify the CopyrightID on CopyrightChains
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What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.