ISRC US83Z2128513
Verified recording
US83Z2128513 is “Ufzag - Mixed” by Kiberu,
registered on the CopyrightChains blockchain with CopyrightID
0x4a626fc4e04eaf59d5410637c3b7062f18895e0e18e7fc1d6053ed876dae5369 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/US83Z2128513.
Recording identifiers
- ISRC
- US83Z2128513
- Title
- Ufzag - Mixed
- Artist
- Kiberu
- CopyrightID (CopyrightChains transaction hash)
0x4a626fc4e04eaf59d5410637c3b7062f18895e0e18e7fc1d6053ed876dae5369
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:71fcf20977521b11f6c94e239d4869d7fc6c04b4c45c8a3f6de4a71af390b467- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2128513
- Bitcoin block existence check
- https://blockstream.info/api/block/957118