ISRC USFI89900039
Verified recording
USFI89900039 is “The Siege Of Sevastopol - Bonus Track” by John Fahey,
registered on the CopyrightChains blockchain with CopyrightID
0x40ab2ae0d2b297fa9c3cfac82f42b17e37f9b032ea3b529d2b37353d966b3b6c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI89900039.
Recording identifiers
- ISRC
- USFI89900039
- Title
- The Siege Of Sevastopol - Bonus Track
- Artist
- John Fahey
- CopyrightID (CopyrightChains transaction hash)
0x40ab2ae0d2b297fa9c3cfac82f42b17e37f9b032ea3b529d2b37353d966b3b6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9d53c3ae62ac0a1aa665be61432cd519d3777d9a90a06f409a330bcc3ea5fd32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI89900039
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: The Siege Of Sevastopol - Bonus Track · Machine-readable JSON-LD