L'elisir d'amore / Act II: "Una furtiva lagrima"

Recording identifiers

ISRC

GBF077010030

Release date of the album this recording appears on

2020-07-04

CopyrightID (CopyrightChains transaction hash)

0x089c96c63f9d876a02bbb9504ece0b6580701f9c93e52e36e0f6b6dc64a72f9b

Copyright registration time

2026-06-05T08:57:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:10dec0a2f4431435b621771749dc57a748e2c283edae06bb99abf50239bdd425

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBF077010030

What this proof establishes

This recording was released in 2020, 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.