ISRC USCA21102809
Verified recording
USCA21102809 is “Part Of Me” by Katy Perry,
registered on the CopyrightChains blockchain with CopyrightID
0x988232df5a56d1603069c39c91aba48ac91b20267e6801962ace2d5eaec044ac 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/USCA21102809.
Recording identifiers
- ISRC
- USCA21102809
- Title
- Part Of Me
- Artist
- Katy Perry
- CopyrightID (CopyrightChains transaction hash)
0x988232df5a56d1603069c39c91aba48ac91b20267e6801962ace2d5eaec044ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a59994e68d45e66f5a0490ed806fbc0ef653aaebcbc8e9f16cb2759115c1e0e3- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA21102809
- Bitcoin block existence check
- https://blockstream.info/api/block/953513