Concerto for Viola d'Amore and Lute in D Minor, RV540: iii. Allegro

Recording identifiers

ISRC

USKO11300646

Release date of the album this recording appears on

2013-02-26

CopyrightID (CopyrightChains transaction hash)

0x838062a8c0e6a7697816008df055f78fba60a2daad3a8399d01ef243872caf2f

Copyright registration time

2026-07-29T20:39:13+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T21:09:47Z

Bitcoin block

960144

Canonical record hash

sha256:d0f7f6fdd250c0a9faf663f56a76cc4d5fbb1946c64d9ea4c1d13c6565f88897

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC USKO11300646

What this proof establishes

This recording was released in 2013, 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.