ISRC DELV41900648
Verified recording
DELV41900648 is “Kassel” by Robot Koch,
registered on the CopyrightChains blockchain with CopyrightID
0x381ba958db5f45931d6f40fb7f08c909088935d331f8e7e5c62e84ec3849491d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV41900648.
Recording identifiers
- ISRC
- DELV41900648
- Title
- Kassel
- Artist
- Robot Koch
- CopyrightID (CopyrightChains transaction hash)
0x381ba958db5f45931d6f40fb7f08c909088935d331f8e7e5c62e84ec3849491d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:6a9ca45709b14b3472f6a710b1a1481dd63053d850daf1794dd63a492d23fc6a- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV41900648
- Bitcoin block existence check
- https://blockstream.info/api/block/956304