ISRC USFI86900212
Verified recording
USFI86900212 is “Unyielding” by Carla Thomas,
registered on the CopyrightChains blockchain with CopyrightID
0xc2d3375484e49ae6425b225393b6ee5c901ea98aa046d443c067df2592f5b504 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI86900212.
Recording identifiers
- ISRC
- USFI86900212
- Title
- Unyielding
- Artist
- Carla Thomas
- CopyrightID (CopyrightChains transaction hash)
0xc2d3375484e49ae6425b225393b6ee5c901ea98aa046d443c067df2592f5b504
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:be0df5b3f7957ebbcdf61ffb08ea37093a5e5d4f504e4636b8528272ec8db644- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI86900212
- Bitcoin block existence check
- https://blockstream.info/api/block/960321