Incompatibilizado

Recording by Velha Guarda Da Mangueira.

Recording identifiers

ISRC
BRNIK9900007
CopyrightID (CopyrightChains transaction hash)
0x2bb543b4c0547dc913070321c63bbce83593417afceaa56c2e7aba689494dd27
Copyright registration time
2026-07-06T04:59:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:fd8777f0673e429d0b5afb165076c293fedd71db4284a35910f284cadbf4bc65

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.