ISRC GB8KE1850943
Verified recording
GB8KE1850943 is “Don't Know Jack” by Wundrop,
registered on the CopyrightChains blockchain with CopyrightID
0xee4a5e8166b197e5e9100f2ee4a0dc546b7b1c4b619ce97b08a4261b5944d3ed and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE1850943.
Recording identifiers
- ISRC
- GB8KE1850943
- Title
- Don't Know Jack
- Artist
- Wundrop
- CopyrightID (CopyrightChains transaction hash)
0xee4a5e8166b197e5e9100f2ee4a0dc546b7b1c4b619ce97b08a4261b5944d3ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:eb54871ea96a308621028b3d9079e91b892e809f73488b4128f88ac7c229b426- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE1850943
- Bitcoin block existence check
- https://blockstream.info/api/block/957118