ISRC USWB12400511
Verified recording
USWB12400511 is “Heartbreak King” by Ian Munsick,
registered on the CopyrightChains blockchain with CopyrightID
0xf264f2fb037e16e6fb0ebebef66b7723a25888a77cf19685f2766b816360ceed and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB12400511.
Recording identifiers
- ISRC
- USWB12400511
- Title
- Heartbreak King
- Artist
- Ian Munsick
- CopyrightID (CopyrightChains transaction hash)
0xf264f2fb037e16e6fb0ebebef66b7723a25888a77cf19685f2766b816360ceed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:5bb87dcaa048bac67c7b12189c7325f484dd1f60aee9627a749444002a137409- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB12400511
- Bitcoin block existence check
- https://blockstream.info/api/block/960254