Outros 500

Recording by Carvalho & Mariano.

Recording identifiers

ISRC
BX66R2300013
CopyrightID (CopyrightChains transaction hash)
0x359e00675385d6a43e1a7a0b1041f787526c3de15d84c1180bd047e14104a4f3
Copyright registration time
2026-06-26T17:29:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:3558caa242af19152ad68538ca35101080583b4d75bcfdf4f502a6f96785871c

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.