Ghost

Recording by Natascha Polké.

Recording identifiers

ISRC
CHUM72500060
CopyrightID (CopyrightChains transaction hash)
0x3e8f3027e2247a2793bb8041620bd20c604454d141c94921a9183fe1c7ac5972
Copyright registration time
2026-06-04T11:02:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:f481210f0bf1920c4be157478fe330738093483bca5fa94cebd38af355077987

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.