ISRC UKW3Z2100872
Verified recording
UKW3Z2100872 is “War Going On” by Port Duo,
registered on the CopyrightChains blockchain with CopyrightID
0xa6b221990359ec88e2b6e7921bffe48100cb290747e939398e6c1dc5b49f7809 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKW3Z2100872.
Recording identifiers
- ISRC
- UKW3Z2100872
- Title
- War Going On
- Artist
- Port Duo
- CopyrightID (CopyrightChains transaction hash)
0xa6b221990359ec88e2b6e7921bffe48100cb290747e939398e6c1dc5b49f7809
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:63b0d4e24df248db42b98034b7d09d35eb45d99b78bd3ebba9d552244e754038- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKW3Z2100872
- Bitcoin block existence check
- https://blockstream.info/api/block/956302