Avenida Boiadeira

Recording by Nalva Aguiar.

Recording identifiers

ISRC
BRAPI0301799
CopyrightID (CopyrightChains transaction hash)
0xfb16a994ec6bea12ad3bd546ad897c2aa4c17ce033b5a39e93af97f423887369
Copyright registration time
2026-06-24T20:34:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:b5b1757ed7a71711f66d179711d022abee9595251157c89a17b030fa04cc35fb

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.