Cabide De Mulambo

Recording by Pixinguinha.

Recording identifiers

ISRC
BREMI6800082
CopyrightID (CopyrightChains transaction hash)
0xc31e77c1102bb977c99884d6006095d2fa3ea76a9e8296b2819cd70cca361131
Copyright registration time
2026-06-22T10:24:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:254c6482a7cfe97b2c94ee54a1d899541b5d7c1773f781a6e6617d9b11c95500

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.