Jardineira / Mamá Eu Quero / Cachaça Nao É Agua / O Galo / El Camaleón

Recording by Grupo La Oca.

Recording identifiers

ISRC
ES19G1200241
Release date of the album this recording appears on
2012-11-20
CopyrightID (CopyrightChains transaction hash)
0xce69e44964aff227a8474b252e8c23af9ae1744d9af88e9d53099d53d6d342fb
Copyright registration time
2026-07-30T11:41:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T12:06:10Z
Bitcoin block
960254
Canonical record hash
sha256:9493b7b101fe2fd56bcd8873142141018214acfd1332fdf6216e0418d1471a7c

What this proof establishes

This recording was released in 2012, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.