Dressin' Up

Recording by Katy Perry.

Recording identifiers

ISRC
USCA21200092
CopyrightID (CopyrightChains transaction hash)
0x59613603d02df54b6dc016a7359a7b2985f90552bbc13260b0dc5dca4c70a48f
Copyright registration time
2026-06-04T15:35:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:48b2db5c11516c63295ae0c9801cf4baa9c42dab636298f4ee2e07c48e5a2bcc

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.