Não Vai Mais Sorrir (Pra Mim)

Recording by TNT.

Recording identifiers

ISRC
BRBMG8800063
CopyrightID (CopyrightChains transaction hash)
0xef2dd1ecb2816170517c0191d4e44c871c27cbc2b86c0f4166fba29445fa6b03
Copyright registration time
2026-06-23T01:30:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:4c50cd8e67b5e262a381d7361c33e0c4b36e5a90a5ae3ca2486a4b070eb06de8

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.