Mozart: Violin Concerto No. 2 in D Major, K. 211: I. Allegro moderato (Cadenza by Vengerov)

Recording identifiers

ISRC

GBAYC0601959

Release date of the album this recording appears on

2007-02-06

CopyrightID (CopyrightChains transaction hash)

0x4ef29849b5c254e34d15cfc8ebf48ec603fe1b85b2b2eca1d1c975153e2c1330

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T05:17:02Z

Bitcoin block

960348

Canonical record hash

sha256:e3f1b4260336a96b9c2d672301316106250d3b4e96b085b0d8ba91b90bb7df01

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC0601959

What this proof establishes

This recording was released in 2007, 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.