Norma / Act 2 Scene 3: "Deh non volerli vittime" (Critical Ed. Maurizio Biondi and Riccardo Minasi)

Recording identifiers

ISRC

GBF071340138

Release date of the album this recording appears on

2013-01-01

CopyrightID (CopyrightChains transaction hash)

0x5ef80c52941ccd24db1a900beaac0f9ff9e6277df08e335c2f7dd474058685ff

Copyright registration time

2026-07-06T04:39:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-06T07:16:32Z

Bitcoin block

956891

Canonical record hash

sha256:d1b3c9bc926c985ed0a556b550377ea0548e48cc7eac6c7d77d507b0e0684512

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBF071340138

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.