ISRC USWB10300504
Verified recording
USWB10300504 is “Killer - Single Version” by Seal,
registered on the CopyrightChains blockchain with CopyrightID
0x5e07ff210fae69247fb0efe2ca951e57c2753810d150e631efc6983ffe52cdf5 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10300504.
Recording identifiers
- ISRC
- USWB10300504
- Title
- Killer - Single Version
- Artist
- Seal
- CopyrightID (CopyrightChains transaction hash)
0x5e07ff210fae69247fb0efe2ca951e57c2753810d150e631efc6983ffe52cdf5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:c73065261d116c2b74541469a35c4bbc86a5883377f2f2b455c7f72e94ae30db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10300504
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Killer - Single Version · Machine-readable JSON-LD