Concerto In F Minor "L'inverno", Op. 8, No. 4, RV 297: I. Allegro non molto

Recording identifiers

ISRC

USAR29001015

Release date of the album this recording appears on

1990-07-01

CopyrightID (CopyrightChains transaction hash)

0xa874c4a2a4efb88dc5813b6083a857c0ab7b84094dba31709e3404c3e3374d48

Copyright registration time

2026-06-19T13:37:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:179e83518865359046d5e98cc28e5fd813b6bf845201e8f29ff5fafbadff4b11

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USAR29001015

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.