ISRC USCA21200092
Verified recording
USCA21200092 is “Dressin' Up” by Katy Perry,
registered on the CopyrightChains blockchain with CopyrightID
0x59613603d02df54b6dc016a7359a7b2985f90552bbc13260b0dc5dca4c70a48f and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA21200092.
Recording identifiers
- ISRC
- USCA21200092
- Title
- Dressin' Up
- Artist
- Katy Perry
- CopyrightID (CopyrightChains transaction hash)
0x59613603d02df54b6dc016a7359a7b2985f90552bbc13260b0dc5dca4c70a48f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:48b2db5c11516c63295ae0c9801cf4baa9c42dab636298f4ee2e07c48e5a2bcc- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA21200092
- Bitcoin block existence check
- https://blockstream.info/api/block/953513