Zero

Recording by Armandinho, Dodô & Osmar.

Recording identifiers

ISRC
FR96X1855512
CopyrightID (CopyrightChains transaction hash)
0xb991b73ea67a07b31bf21141616b2054d07e1ed8474f9f4f8b8d26f40724baa1
Copyright registration time
2026-07-30T07:35:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T07:48:45Z
Bitcoin block
960222
Canonical record hash
sha256:52b94a0e59632b1d475d4bc284972a10d9b91f956a11dc3fd82cb5e004a3f4ac

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.