La Sonnambula / Act 1: "Elvino! E me tu lasci...Son geloso del zefiro errante"

Recording identifiers

ISRC

GBBBA0541540

Release date of the album this recording appears on

2006-01-01

CopyrightID (CopyrightChains transaction hash)

0xd6d75c10e427f5664c280a023ccb3cfb82a47420902d10f54d95d1f81eac6883

Copyright registration time

2026-07-07T22:37:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:6c52cbe9cdad031fa5f5189b72ec5cb0fe14e3fa5cd593632a593ceacc3810bc

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBBBA0541540

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.