ISRC USCA20802544
Verified recording
USCA20802544 is “Hot N Cold” by Katy Perry,
registered on the CopyrightChains blockchain with CopyrightID
0x0b561e71b8ce9d337dd424960a8dd29d9d0f113d8980e119aa00724215162a14 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/USCA20802544.
Recording identifiers
- ISRC
- USCA20802544
- Title
- Hot N Cold
- Artist
- Katy Perry
- CopyrightID (CopyrightChains transaction hash)
0x0b561e71b8ce9d337dd424960a8dd29d9d0f113d8980e119aa00724215162a14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:92751fc68ebe31d1909d618631eb15394b3db3c802f4be5e2f58e491838cfb7b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20802544
- Bitcoin block existence check
- https://blockstream.info/api/block/953513