WOMAN’S WORLD

Recording by Katy Perry.

Recording identifiers

ISRC
USUM72405469
CopyrightID (CopyrightChains transaction hash)
0xbbbd29d2188cf77f28699d0fb08761da8988f36dc833a3d7e8d03a5e308af4ec
Copyright registration time
2026-06-01T15:39:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:36967e23558c63387327ddb94e422192b794591a0b65f91e84b70dedefe2f3fe

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.