Concerto For 2 Violins, Strings, And Continuo In D Minor, BWV 1043: 1. Vivace - Live

Recording identifiers

ISRC

DEF058204661

Release date of the album this recording appears on

2015-11-20

CopyrightID (CopyrightChains transaction hash)

0x2fff70d56b677c90d14e4548684c4961b057d51c5693abde635d27f92e75b895

Copyright registration time

2026-07-31T04:03:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T04:14:58Z

Bitcoin block

960344

Canonical record hash

sha256:e74cf274dc0be1e7132246428cb16fde90d9ea31cf63e4faee08abd6c32fa2b9

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC DEF058204661

What this proof establishes

This recording was released in 2015, 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.