ISRC USWD12216890
Verified recording
USWD12216890 is “I've Got No Strings” by Ziheng, Clayton Kwan,
registered on the CopyrightChains blockchain with CopyrightID
0x1fa472e99f859c8c0678f333790fff821e90693243e161e77c57f1141ae9156d and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12216890.
Recording identifiers
- ISRC
- USWD12216890
- Title
- I've Got No Strings
- Artist
- Ziheng, Clayton Kwan
- CopyrightID (CopyrightChains transaction hash)
0x1fa472e99f859c8c0678f333790fff821e90693243e161e77c57f1141ae9156d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:92bcaabc7817abac25982f45c7de5dbfe813409bc7089778a93fad181fce5fb6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12216890
- Bitcoin block existence check
- https://blockstream.info/api/block/960360