ISRC USPRZ1100095
Verified recording
USPRZ1100095 is “L.A” by Jasper Loco,
registered on the CopyrightChains blockchain with CopyrightID
0x8b14100ba9b3994789c1708bfc9306ef478dbe72cf23f1719900e7b443a23be2 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPRZ1100095.
Recording identifiers
- ISRC
- USPRZ1100095
- Title
- L.A
- Artist
- Jasper Loco
- CopyrightID (CopyrightChains transaction hash)
0x8b14100ba9b3994789c1708bfc9306ef478dbe72cf23f1719900e7b443a23be2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cd87f4edd9d14dc12a42c2217680060c25d90ad212691aed7e044cbb14e7bc8e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPRZ1100095
- Bitcoin block existence check
- https://blockstream.info/api/block/957118