Paganini: Violin Concerto No. 2 in B Minor, Op. 7: I. Allegro maestoso

Recording identifiers

ISRC

FRZ209109401

Release date of the album this recording appears on

1990

CopyrightID (CopyrightChains transaction hash)

0xc01c9eb0ba3be73e8c934868ef299a2f9c2eedc5b82927cab3e014ac5b5dd5dd

Copyright registration time

2026-07-07T12:27:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:6f4bc7420427414a3a7c9402cd39ea14a529624bd043f1712403c576b4b3e0f8

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC FRZ209109401

What this proof establishes

This recording was released in 1990, 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.