Bilhete para Paulo

Recording by Resgate.

Recording identifiers

ISRC
BR4JO1900018
CopyrightID (CopyrightChains transaction hash)
0xfe57a54a46f9614121ee4883f2cf68baa22a01021b1fbeb80dc9b2343b6ed590
Copyright registration time
2026-06-17T21:22:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:fb6d172067b0ed7e17d6026fb92f7cd418698ef75a0d190db6fa912973bdd0a3

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.