ISRC USFI87400178
Verified recording
USFI87400178 is “Ice Miner” by Leo Kottke,
registered on the CopyrightChains blockchain with CopyrightID
0xf932d72e867d2fbf073172a4069dd97f35a61caf1441198198786f2e8fab799e and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI87400178.
Recording identifiers
- ISRC
- USFI87400178
- Title
- Ice Miner
- Artist
- Leo Kottke
- CopyrightID (CopyrightChains transaction hash)
0xf932d72e867d2fbf073172a4069dd97f35a61caf1441198198786f2e8fab799e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:03fa94922485efdd828679e50a3f6474f90043cd0e92c1226808570f7b420d90- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI87400178
- Bitcoin block existence check
- https://blockstream.info/api/block/960284