ISRC USL4R2468440
Verified recording
USL4R2468440 is “PROTONES” by KRSSV,
registered on the CopyrightChains blockchain with CopyrightID
0xe6b9403fe3e7702eff9cf4d85841f22a699538b27c3d1a59b9559dc891ccec48 and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2468440.
Recording identifiers
- ISRC
- USL4R2468440
- Title
- PROTONES
- Artist
- KRSSV
- CopyrightID (CopyrightChains transaction hash)
0xe6b9403fe3e7702eff9cf4d85841f22a699538b27c3d1a59b9559dc891ccec48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:110929025097a0a89b637bddee928ca0c2a6388d0ecce4b8e2a935ded8230551- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2468440
- Bitcoin block existence check
- https://blockstream.info/api/block/960340