ISRC USUG11903683
Verified recording
USUG11903683 is “PAST LIGHT” by Willaris. K,
registered on the CopyrightChains blockchain with CopyrightID
0x66c72df7336ee5d64d53eaf36f08e8042a43b2f1e73f7c68f818e61c2dcf946e 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/USUG11903683.
Recording identifiers
- ISRC
- USUG11903683
- Title
- PAST LIGHT
- Artist
- Willaris. K
- CopyrightID (CopyrightChains transaction hash)
0x66c72df7336ee5d64d53eaf36f08e8042a43b2f1e73f7c68f818e61c2dcf946e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:98a613ed29767a644ffa062e8b5583a6efe43d0d89e416e175fc5340de262a9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG11903683
- Bitcoin block existence check
- https://blockstream.info/api/block/953513