La Traviata: Act III: Parigi, o cara

Recording identifiers

ISRC

USBC16700168

Release date of the album this recording appears on

2013-05-24

CopyrightID (CopyrightChains transaction hash)

0x2db9caec1278954e7c481bcd6ce8ab8ae1488d1c6da3826af37f219afc82058e

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T18:23:33Z

Bitcoin block

960291

Canonical record hash

sha256:9b45b578881a892db967fb6cbadc0596fe42a3804f2817a87eb3ee4f466a2e8a

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USBC16700168

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.