Exagerado

Recording by Cazuza.

Recording identifiers

ISRC
BRRGE8500044
CopyrightID (CopyrightChains transaction hash)
0x0ecc3faf5922461ab393674acd6cf8eb4fcc75627c98313f4d8ef73220ff3b58
Copyright registration time
2026-06-20T23:13:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:ec3337c13de8eb7a8695e479878f54ea8e4ff3c24773619ee722ac36b3577f5f

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.