Caçuá

Recording by Nicolas Krassik.

Recording identifiers

ISRC
BRROF0600058
CopyrightID (CopyrightChains transaction hash)
0xad0d9c625ec5fe5bd3627c9441a9282752d8340fe7c97a838f229fa3ac340795
Copyright registration time
2026-06-26T01:11:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:445d028e4c8a9d19f52ae6d113326a56788448274441c9330730efc5975fa075

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.