ISRC DEFK10800010
Verified recording
DEFK10800010 is “No Wiser” by Sebastian Sturm,
registered on the CopyrightChains blockchain with CopyrightID
0xc9bbb02eef35202c73422fe2f527b2600db171f6120849d6dc3b76cb98428204 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFK10800010.
Recording identifiers
- ISRC
- DEFK10800010
- Title
- No Wiser
- Artist
- Sebastian Sturm
- CopyrightID (CopyrightChains transaction hash)
0xc9bbb02eef35202c73422fe2f527b2600db171f6120849d6dc3b76cb98428204
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:51f68993656ea917a7bead78dbf2d614b537b994108462b01cdee6749256209d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFK10800010
- Bitcoin block existence check
- https://blockstream.info/api/block/960418