Avenida Boiadeira

Recording by Nalva Aguiar.

Recording identifiers

ISRC
USA370981039
CopyrightID (CopyrightChains transaction hash)
0x59e7684fc4175f1d2977a8b30109ddd5bd232809d70afb4ceb1c77f1e616c69b
Copyright registration time
2026-07-07T18:55:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:91136ebae90d856b08d58d8c3395574b56b3fc472760ab80182a652aa2ca0f4c

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.