ISRC USE830906491
Verified recording
USE830906491 is “Doom Castle (Final Fantasy Mystic Quest)” by Sean Schafianski,
registered on the CopyrightChains blockchain with CopyrightID
0x91ef1cc41ed2aba9563b720c097e6a0b27b1ef5343766212511712b21fd0a655 and independently timestamped
in Bitcoin block 960225 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830906491.
Recording identifiers
- ISRC
- USE830906491
- Title
- Doom Castle (Final Fantasy Mystic Quest)
- Artist
- Sean Schafianski
- CopyrightID (CopyrightChains transaction hash)
0x91ef1cc41ed2aba9563b720c097e6a0b27b1ef5343766212511712b21fd0a655
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:04:30+00:00
- Bitcoin block
- 960225
- Canonical record hash
sha256:4540024e6bf6dfc08769d5f79d1566585509acfe40e1f5931dac189fd4b9a05e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830906491
- Bitcoin block existence check
- https://blockstream.info/api/block/960225
Full record
Track page: Doom Castle (Final Fantasy Mystic Quest) · Machine-readable JSON-LD