The Four Seasons, Violin Concerto in F Major, Op. 8 No. 3, RV 293 "Autumn"

Recording identifiers

ISRC

USZGD9400240

Release date of the album this recording appears on

1994-01-01

CopyrightID (CopyrightChains transaction hash)

0xa63f73356c181188544950a4daadf59dfa789f513ef73b9e88b85f7411d4cc90

Copyright registration time

2026-07-30T16:44:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T17:23:26Z

Bitcoin block

960284

Canonical record hash

sha256:006bf4082182bd8099dd26ec3060ae5372b4407b67605a00a139daa2da1204da

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USZGD9400240

What this proof establishes

This recording was released in 1994, 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.