ISRC USHM91424554
Verified recording
USHM91424554 is “Go Last” by John Two-Hawks,
registered on the CopyrightChains blockchain with CopyrightID
0xdd0865a224f81add6131a5881cd1796f74b0a1e8da975aafc5dffa96d97505fa and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91424554.
Recording identifiers
- ISRC
- USHM91424554
- Title
- Go Last
- Artist
- John Two-Hawks
- CopyrightID (CopyrightChains transaction hash)
0xdd0865a224f81add6131a5881cd1796f74b0a1e8da975aafc5dffa96d97505fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:2105679fcb75a255da779ef50762405efdeed3de9858b4dde4a5d3b4eebc926b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91424554
- Bitcoin block existence check
- https://blockstream.info/api/block/960216