A Sombra da Maldade - Ao Vivo

Recording by Cidade Negra.

Recording identifiers

ISRC
BRMZA1200078
CopyrightID (CopyrightChains transaction hash)
0xcb93fb84517adf9267e174ca8116d4d524f62f5fad9c91cd5c416b5bab5d8a88
Copyright registration time
2026-06-20T10:39:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:f6370626bb0ca3185f5d0760e95b37a0ad40d4df10f1890bbd5a84be5fac85c5

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.