Pedida Y Dada

Recording by Polo Urias Y Su Maquina Norteña.

Recording identifiers

ISRC
USFI29604422
CopyrightID (CopyrightChains transaction hash)
0x445481b0aefba08eb779478f502ced57f9c75c04754ad715b1b92dd5a61caf50
Copyright registration time
2026-06-10T14:38:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:8fee2782267ed079e999c363969aa426168c5150f70072b546bb509706099636

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.