Vai no Chão

Recording by DJ Tubarão ZS.

Recording identifiers

ISRC
BKX9U2500184
CopyrightID (CopyrightChains transaction hash)
0xbe4d5bc044e799d5076be3bf2be6a3c5f316e7a8b791d6c443a2e2fd0bfc4581
Copyright registration time
2026-06-05T15:19:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:2ca69ef4dd30b4421ae7625bdd5d72b7709d5ae134d27955a0cfb9b9e6c0ef58

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.