Violin Partita No. 2 in D Minor, BWV 1004: V. Ciaccona

Recording identifiers

ISRC

HKI190782205

Release date of the album this recording appears on

2008-04-29

CopyrightID (CopyrightChains transaction hash)

0x5abba32d812cf87cf3cea337dbc866ae79cf4f07b41e6ce976b6138f52878f37

Copyright registration time

2026-07-29T22:32:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T22:48:59Z

Bitcoin block

960160

Canonical record hash

sha256:ac05e0f073fb23b12dceb22e7f8860b9d54c0232af22e1d8084081df6c44a1f6

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKI190782205

What this proof establishes

This recording was released in 2008, 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.