Concerto for Lute, 2 Violins and Continuo in D major, RV 93: 3. Allegro

Recording identifiers

ISRC

GBF078911493

Release date of the album this recording appears on

1992-09-20

CopyrightID (CopyrightChains transaction hash)

0xba454ecf2b06179298d0aa2e5c7f4ba598b7eece7dfa982e301d1b81570fa297

Copyright registration time

2026-06-04T11:55:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:47:07Z

Bitcoin block

953513

Canonical record hash

sha256:ce5ebdfbde1863d5fae67f8befd75ad7352c98cf94f6cfeb6fdc666cbdc72653

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Download the anchored registration record (its SHA-256 is the canonical record hash above)
• Recording evidence summary for ISRC GBF078911493

What this proof establishes

This recording was released in 1992, 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.