24 Caprices for Solo Violin, Op. 1, MS 25: No. 1 in E Major. Andante

Recording identifiers

ISRC

USBC10401388

Release date of the album this recording appears on

1966

CopyrightID (CopyrightChains transaction hash)

0x93ace9c483c07ea348d789ce214e5c31621700ec029d592afd082982fe6a936a

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T14:28:24Z

Bitcoin block

960117

Canonical record hash

sha256:980ffe020363f33f64aa8b1815f5814cf672609c3ae62ff72e94609551c0b456

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USBC10401388

What this proof establishes

This recording was released in 1966, 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.