Brasile

Recording by Guglielmo Contadina.

Recording identifiers

ISRC
DEH742225393
CopyrightID (CopyrightChains transaction hash)
0x234a036e4de4c6ba896ee55a19ff73770d857c4dad805a5f4caaa85a31e55228
Copyright registration time
2026-06-06T21:23:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:78ffc1339e484b13142040965e257cf94bb5f1888d73d00ff9d18b206cb4f10b

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.