Nada Mudou (Jah Jah Made Us For A Purpose)

Recording by Cidade Negra.

Recording identifiers

ISRC
BRSME9000053
CopyrightID (CopyrightChains transaction hash)
0x37c2f2609a32ccc6c9203dc4dde0067ef80ee5174a198efefa20539ae32914e7
Copyright registration time
2026-06-21T06:25:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:2aa1f5ba495ff7ce135af82557b9753037445434711c8b008aff6f998677637b

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.