ISRC USHR21610810
Verified recording
USHR21610810 is “Twisted By Design” by Sum 41,
registered on the CopyrightChains blockchain with CopyrightID
0x772771c647d565ee53af2398b88486eeef1d7a467b3556d7fdfad09d0948f6c2 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/USHR21610810.
Recording identifiers
- ISRC
- USHR21610810
- Title
- Twisted By Design
- Artist
- Sum 41
- CopyrightID (CopyrightChains transaction hash)
0x772771c647d565ee53af2398b88486eeef1d7a467b3556d7fdfad09d0948f6c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c9147b162c00337dc143c0107b5b8e280f3a249739a3ac2047f09c6b54242d2c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR21610810
- Bitcoin block existence check
- https://blockstream.info/api/block/953513