Mate brillo

Recording by Chico Ocaña.

Recording identifiers

ISRC
ES5151401313
CopyrightID (CopyrightChains transaction hash)
0x56107d302d6a162bea4e873132f10b126a093f95cddf5a70ff43126d59273bd5
Copyright registration time
2026-06-20T17:15:55+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:f60eb9e101479bcdde3ec5f9bb234fd3849514f461fb160d8f4ceed6d4455ecc

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.