Ziguezagueou

Recording by Danilo Caymmi.

Recording identifiers

ISRC
BREMI9400194
CopyrightID (CopyrightChains transaction hash)
0xbdd474f086acb2463de8d7301a23608cb6c0765bd18e8724ecd5f9de598564a0
Copyright registration time
2026-07-07T01:31:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:f5845f7b31255debf7532801f0c14e864c9a66cf5e30ad0a7c2f444b1e62c489

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.