ISRC USWB11400280
Verified recording
USWB11400280 is “One Last Mistake” by LP,
registered on the CopyrightChains blockchain with CopyrightID
0xb9f6b0c046e64743a0fc45b6fc390e77b5b7a5cf5ccf7dbf81e744b2dd9a4426 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB11400280.
Recording identifiers
- ISRC
- USWB11400280
- Title
- One Last Mistake
- Artist
- LP
- CopyrightID (CopyrightChains transaction hash)
0xb9f6b0c046e64743a0fc45b6fc390e77b5b7a5cf5ccf7dbf81e744b2dd9a4426
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:becaf4d8016e65d3ff1440e7fe43a4a3df101dc2aa28013dc48f3747038a10db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB11400280
- Bitcoin block existence check
- https://blockstream.info/api/block/960468