Sassi dal cavalcavia

Recording identifiers

ISRC

ITB561613103

Release date of the album this recording appears on

2009-03-01

CopyrightID (CopyrightChains transaction hash)

0xb11bad078ad309114745c6c4abc2e31f1e2c8f82c6338fed72fb4758cd30cd22

Copyright registration time

2026-07-29T12:44:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T13:09:35Z

Bitcoin block

960108

Canonical record hash

sha256:858205afec4a6bd6233cc75f34b142e73f105839067451f76510b32299fecc45

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ITB561613103

What this proof establishes

This recording was released in 2009, 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.