Canto para Xangô e Omolú

Recording by Nação do Maracatu Porto Rico.

Recording identifiers

ISRC
QZ5AB2011731
CopyrightID (CopyrightChains transaction hash)
0x874154fef4f80767aec144a5969f53dddb11ecf53f5961d05b6ca346d4c82d27
Copyright registration time
2026-06-21T15:24:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:10d5bb198b7b3040c52408bf54adc73771482a18517cda279cd84f23cb710d45

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.