Tito Manlio, RV 778, Act I: Combatta un gentil cor

Recording identifiers

ISRC

HKI190121604

Release date of the album this recording appears on

2005-10-18

CopyrightID (CopyrightChains transaction hash)

0xd7bfffc411500a8de6ec65f8926cb459afc33ac96c4ff916c4b44fef64a24e91

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T14:53:07Z

Bitcoin block

960268

Canonical record hash

sha256:54a7b046860189eeff9dd8f49a66e414745fa1e0a68a2e4cb65a4634b3467385

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKI190121604

What this proof establishes

This recording was released in 2005, 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.