Brat

Recording by Na pół etatu.

Recording identifiers

ISRC
PLH871300183
CopyrightID (CopyrightChains transaction hash)
0xeb3a867a166708253c1adced8813c212a29a10c4ed0dc0c73cca28985ee75efd
Copyright registration time
2026-06-22T21:06:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:e9de19517eef2169a878c22b17b94e977b325f7e7cd47bb87b6ed43fc3024cf8

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.