ISRC USWB12300650
Verified recording
USWB12300650 is “I Know” by Kanii,
registered on the CopyrightChains blockchain with CopyrightID
0xddd18049de3b4e4b0b288b1b42f10c1624d5f73a2217d69f6b3e3b0a0f1de9eb and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB12300650.
Recording identifiers
- ISRC
- USWB12300650
- Title
- I Know
- Artist
- Kanii
- CopyrightID (CopyrightChains transaction hash)
0xddd18049de3b4e4b0b288b1b42f10c1624d5f73a2217d69f6b3e3b0a0f1de9eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:29f1f6878c6dcf1f5a5820793e8e888c139fdfe76fed6212e0463eda2ebbdcaa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB12300650
- Bitcoin block existence check
- https://blockstream.info/api/block/953513