ISRC DERD72300080
Verified recording
DERD72300080 is “Kein Problem” by Katastrophen-Kommando,
registered on the CopyrightChains blockchain with CopyrightID
0x5c4ce4e98a1023a21c9ddc7bc11316221c9bb0343ff76579d5e023e907c72dd0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERD72300080.
Recording identifiers
- ISRC
- DERD72300080
- Title
- Kein Problem
- Artist
- Katastrophen-Kommando
- CopyrightID (CopyrightChains transaction hash)
0x5c4ce4e98a1023a21c9ddc7bc11316221c9bb0343ff76579d5e023e907c72dd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:669140c160ddf3bedc1e6d4a790765d5050756a0cf6f5ac223fb5768bec76546- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERD72300080
- Bitcoin block existence check
- https://blockstream.info/api/block/957118