Violin Concerto No. 1 in A Minor, BWV 1041: II. Andante

Recording identifiers

ISRC

DEF057102112

Release date of the album this recording appears on

2015-10-16

CopyrightID (CopyrightChains transaction hash)

0x6dd583013830653604a7f6e8aa79bbfd8e66a023076fe0a085425196c95a90fe

Copyright registration time

2026-07-30T16:08:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T17:23:26Z

Bitcoin block

960284

Canonical record hash

sha256:0111d8821a86a8443e95e5500ea453b18c007881866821ad5166edaa1b375fa7

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• Recording evidence summary for ISRC DEF057102112

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.