ISRC USE831584478
Verified recording
USE831584478 is “Blitz Off (from "Final Fantasy X")” by Ferdk,
registered on the CopyrightChains blockchain with CopyrightID
0xa7ca4ffc1ba6e2375e32a33b90e36d9ee95e49b4fae64255a7efaab72f810f3c and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831584478.
Recording identifiers
- ISRC
- USE831584478
- Title
- Blitz Off (from "Final Fantasy X")
- Artist
- Ferdk
- CopyrightID (CopyrightChains transaction hash)
0xa7ca4ffc1ba6e2375e32a33b90e36d9ee95e49b4fae64255a7efaab72f810f3c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:a4e48ba551cc997983d5201e2b3aea8fff8da30a6d67564759d5c2b423642530- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831584478
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Blitz Off (from "Final Fantasy X") · Machine-readable JSON-LD