Quanto Vale o Que Você Tem?

Recording by 3 Um Só.

Recording identifiers

ISRC
US7VG1452918
CopyrightID (CopyrightChains transaction hash)
0x70a499148d621b7cb9f316a7313da16d77ecb56c82b2540163d2245da5fb2fc0
Copyright registration time
2026-06-11T19:35:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:ed696c9cde859caa06a104f4a867ab350c512bca66c381c16ea47dd09882683b

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.