Sonata for Violin Solo No. 2 in A Minor, BWV 1003: 4. Allegro

Recording identifiers

ISRC

JPPO02103156

Release date of the album this recording appears on

2022-01-19

CopyrightID (CopyrightChains transaction hash)

0x6346a72806a09d3fad560978756616fb8e21cb0a7d4a226110206f521b392a9e

Copyright registration time

2026-07-31T11:01:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T12:24:41Z

Bitcoin block

960397

Canonical record hash

sha256:b5f9e475b199a01bc77d1fab917558e757835e3e9737fea9b719e70ae760bdf5

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC JPPO02103156

What this proof establishes

This recording was released in 2022. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.