Luce del sole

Recording by Guglielmo Contadina.

Recording identifiers

ISRC
DEH742213983
CopyrightID (CopyrightChains transaction hash)
0x380309cace8cbf2404703cf8f58cbc20099213cc4f27e96e7bd2f674a9b7d07b
Copyright registration time
2026-06-07T17:43:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:c0fbb336cab51dc9d8db49cbfb3f57a1ad496272fdade1958bf2d829c18ea31d

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.