Violin Concerto No. 2 in D Minor, Op. 22: III. Allegro con fuoco

Recording by Henryk Wieniawski.

Recording identifiers

ISRC
GBF078810103
Release date of the album this recording appears on
2005-01-01
CopyrightID (CopyrightChains transaction hash)
0xe81f8388f880b69fc3dd993d06f04c52c5e78b3e511686f786cf9d3c99fc4a98
Copyright registration time
2026-07-07T00:44:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:6cbba94cccc4c4cbb1a62dcc4a066bff72f3de1f3d8772a96cf72da49f82f057

What this proof establishes

This recording was released in 2005, 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.