Po de Mico (Itching Powder)

Recording by João Pernambuco.

Recording identifiers

ISRC
HKI190339215
CopyrightID (CopyrightChains transaction hash)
0xa77615985a5c154a9431865efca01f1a2e6feac91dcc96a60749ad97055b3f77
Copyright registration time
2026-06-24T11:32:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:53a9eb5185969b242dc42b5944cc20f981a90e7614480ed4be895199fc9049fb

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.