Partita No. 2 for Solo Violin in D Minor, BWV 1004: Chaconne

Recording identifiers

ISRC

USX762042610

Release date of the album this recording appears on

2021-01-08

CopyrightID (CopyrightChains transaction hash)

0x8179f42d47d4513d777f9901d79f987a3df322c27883cc55e49f28dcf9519b85

Copyright registration time

2026-07-30T15:29:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T15:42:38Z

Bitcoin block

960273

Canonical record hash

sha256:cde9aaa21fa2b0dcfa38cd43f040a80c82f6ca24af248902413f8293a40cd6cb

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USX762042610

What this proof establishes

This recording was released in 2021, 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.