Violin Concerto No. 2 in E Major, BWV 1042: II. Adagio

Recording identifiers

ISRC

GBF071301612

CopyrightID (CopyrightChains transaction hash)

0xdfcb17e84f2b696d5d4f97f74fb4c71aba5aacf70e22f5b86a1290a50928d437

Copyright registration time

2026-06-09T08:59:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T13:32:09Z

Bitcoin block

953520

Canonical record hash

sha256:827a4151e535826b14f10279a9fce58c6f936e20b969c5d8759b70ac9cb9ec05

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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.