Negue

Recording by Maria Bethânia.

Recording identifiers

ISRC
BRPGD7800030
Release date of the album this recording appears on
2001-01-08
CopyrightID (CopyrightChains transaction hash)
0xbc24e0e41dc788ba809c72a5a06b660c43cdb811841025b0ecd3987e8c55370f
Copyright registration time
2026-06-19T23:23:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:9ebb1ce183c2e92410b0643dc6d1efa05642ecd05c85bccd36d61621718cd478

What this proof establishes

This recording was released in 2001, 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.