ISRC US35U0401906
Verified recording
US35U0401906 is “What Now?” by Dag Nasty,
registered on the CopyrightChains blockchain with CopyrightID
0xb490966c1128be0fd49812d0fa23ebdb98968df15b0d12588c2e8163c93a318a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US35U0401906.
Recording identifiers
- ISRC
- US35U0401906
- Title
- What Now?
- Artist
- Dag Nasty
- CopyrightID (CopyrightChains transaction hash)
0xb490966c1128be0fd49812d0fa23ebdb98968df15b0d12588c2e8163c93a318a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e78a2582ec817a19ebb6507e58e7ba5bc41bad707862806f034575575f8d82e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US35U0401906
- Bitcoin block existence check
- https://blockstream.info/api/block/953520