O Amanhã Espera Por Nós Dois

Recording by Paulo Sérgio.

Recording identifiers

ISRC
BREMI7300438
CopyrightID (CopyrightChains transaction hash)
0x19a3d625d3fa2fa01be4eb239b64767f12f5d031d0cffdd754874bb2fe908551
Copyright registration time
2026-06-08T22:39:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:fc298a29d669342a701d2ff40864cbff522a5bbc523c63d1d8b54099df3bca64

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.