ISRC USWB12302794
Verified recording
USWB12302794 is “Plastic Heart” by Kanii,
registered on the CopyrightChains blockchain with CopyrightID
0xb0ef13de6ac4ea57c80957df01205bb818a0fb45d9aaff40198e447e4fd59e5c 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/USWB12302794.
Recording identifiers
- ISRC
- USWB12302794
- Title
- Plastic Heart
- Artist
- Kanii
- CopyrightID (CopyrightChains transaction hash)
0xb0ef13de6ac4ea57c80957df01205bb818a0fb45d9aaff40198e447e4fd59e5c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:310f8ccf31ab57b9c6868eb6c892d71a31d32dc3a9de906c1fe1875536ab4992- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB12302794
- Bitcoin block existence check
- https://blockstream.info/api/block/953513