Loose Lips

Recording by Natascha Polké.

Recording identifiers

ISRC
GBEWA2301536
CopyrightID (CopyrightChains transaction hash)
0x09a612179264bef32d0ea1b86fe43a7ac0948ce8b0d922c46fee8eee10589628
Copyright registration time
2026-06-10T12:50:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:e06311eb16cb8ed1a824df0191c483b3cdcf8b1017167080ac83adda9be801d0

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.