La Clemenza di Tito: Atto secondo, scena XVI. Recitativo Tito, Annio, Servilia "Pria che principio a' lieti" - Scena XVII. Recitativo Tito, Vitellia, Sesto, Servilia, Annio, Publio "Sesto, de

Recording identifiers

ISRC

FRZ140528210

Release date of the album this recording appears on

2007-08-15

CopyrightID (CopyrightChains transaction hash)

0xfd57ff83ea7216d39b690afe9241d3cf625c06143b1d75402cc73f7c5bc29e3a

Copyright registration time

2026-07-30T19:52:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T20:09:33Z

Bitcoin block

960302

Canonical record hash

sha256:ce83c4e7e097d214ac7fb21fba675ffe064d9b3093ce87f99b98386ce4468f26

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRZ140528210

What this proof establishes

This recording was released in 2007, 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.