ISRC USA370527168
Verified recording
USA370527168 is “Screwdriver” by Johnny K,
registered on the CopyrightChains blockchain with CopyrightID
0x4ef0e95b0a34212289852b7449c580e4bc37f895bf05fcc8de0787df38f977cb and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370527168.
Recording identifiers
- ISRC
- USA370527168
- Title
- Screwdriver
- Artist
- Johnny K
- CopyrightID (CopyrightChains transaction hash)
0x4ef0e95b0a34212289852b7449c580e4bc37f895bf05fcc8de0787df38f977cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:f428c27ee62b087b0b085c8eb5e199fac3600f035e171233f2f6f14dfdac8499- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370527168
- Bitcoin block existence check
- https://blockstream.info/api/block/960497