ISRC GBKQU2350201
Verified recording
GBKQU2350201 is “Grudge” by Kromestar,
registered on the CopyrightChains blockchain with CopyrightID
0x65ae95e1d7ff0c3233fb8f3e0528f22b33926eb293a3ac14f7833ebed65d40c5 and independently timestamped
in Bitcoin block 957145 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2350201.
Recording identifiers
- ISRC
- GBKQU2350201
- Title
- Grudge
- Artist
- Kromestar
- CopyrightID (CopyrightChains transaction hash)
0x65ae95e1d7ff0c3233fb8f3e0528f22b33926eb293a3ac14f7833ebed65d40c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T08:56:20+00:00
- Bitcoin block
- 957145
- Canonical record hash
sha256:43025ff363c11b57adb7249b5425e2bf7d75e3bb9d98ed131a39e3dd4df0ab2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2350201
- Bitcoin block existence check
- https://blockstream.info/api/block/957145