Cão Guia

Recording by Móveis Coloniais de Acaju.

Recording identifiers

ISRC
BRTPA0900006
CopyrightID (CopyrightChains transaction hash)
0xa9fca326a39467c08a506e43c8e24027d9e15970e61ce05197c379910d3df94a
Copyright registration time
2026-06-06T13:20:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T17:25:41Z
Bitcoin block
953536
Canonical record hash
sha256:7f357516b8df7fc67d458c649d2c3f7f07d27c3694b518a8e74cae07b94b8805

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.