String Trio No. 20 in C Minor, Op. 14 No. 2, G. 96: II. Adagio

Recording by Luigi Boccherini.

Recording identifiers

ISRC
NLA460610180
Release date of the album this recording appears on
2006-01-01
CopyrightID (CopyrightChains transaction hash)
0x8459ce7afbfe2c97d6034c10a0ab6cb2bceb32dbe8944b771cbc23da97eaf66b
Copyright registration time
2026-07-07T12:41:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:87fcc8d335669d30386ec2b628be8d132abd67c12440cae4f2053a85df11dc07

What this proof establishes

This recording was released in 2006, 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.