12 Concertos, Op. 3 - "L'estro armonico" / Concerto No. 10 in B Minor for 4 Violins & Cello, RV 580: 1. Allegro

Recording identifiers

ISRC

NLA507509610

Release date of the album this recording appears on

2018-11-02

CopyrightID (CopyrightChains transaction hash)

0xe1013b72f9ce2ce5c4996853009ac81ee0f694bab2706e745ec4926416a4263c

Copyright registration time

2026-07-07T08:14:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:2aa6abe06f1528d156f1e6e8634062b552f08751445f1a8669b34cfd2fbbafff

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC NLA507509610

What this proof establishes

This recording was released in 2018, 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.