Sicurezza

Recording by Guglielmo Contadina.

Recording identifiers

ISRC
DEH742217862
CopyrightID (CopyrightChains transaction hash)
0xcb81678ee0316ca3edb662746810140de52f32c11ac26c9d1644080b36defb6d
Copyright registration time
2026-06-07T11:23:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:8573d507daac13202ca8aefdf27beaeeee2d2fe693ad88ceaf3ffffdcbb718a5

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.