ISRC USA371121975
Verified recording
USA371121975 is “Walking on Sunshine” by Katrina,
registered on the CopyrightChains blockchain with CopyrightID
0xf0051a73d94b70ae11d748fed590c0b98ecf841d220519fe1c2014fe634be144 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371121975.
Recording identifiers
- ISRC
- USA371121975
- Title
- Walking on Sunshine
- Artist
- Katrina
- CopyrightID (CopyrightChains transaction hash)
0xf0051a73d94b70ae11d748fed590c0b98ecf841d220519fe1c2014fe634be144
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:6af8dc88ea388a5efab6239f89cf496a90f8dd970034ddbe623eb8bdddc01ffb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371121975
- Bitcoin block existence check
- https://blockstream.info/api/block/960203