ISRC USE830989744
Verified recording
USE830989744 is “Helplessness Blues” by The Duke's Men,
registered on the CopyrightChains blockchain with CopyrightID
0xe1b063c10d62b2e7d1849a1d5c9e0f1bb04cf00313a32b76d440f8562360f97e and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830989744.
Recording identifiers
- ISRC
- USE830989744
- Title
- Helplessness Blues
- Artist
- The Duke's Men
- CopyrightID (CopyrightChains transaction hash)
0xe1b063c10d62b2e7d1849a1d5c9e0f1bb04cf00313a32b76d440f8562360f97e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:54ee1faf43b0b2ef3065570ec6666dc2339c1e31ca6b8bfb62e33f85048473e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830989744
- Bitcoin block existence check
- https://blockstream.info/api/block/960236