ISRC DERD72300083
Verified recording
DERD72300083 is “Optimismus Prime” by Katastrophen-Kommando,
registered on the CopyrightChains blockchain with CopyrightID
0x60b7dd575599b978d98edd933cffaf607fea3cd10d04a3f2efca874491e7a815 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/DERD72300083.
Recording identifiers
- ISRC
- DERD72300083
- Title
- Optimismus Prime
- Artist
- Katastrophen-Kommando
- CopyrightID (CopyrightChains transaction hash)
0x60b7dd575599b978d98edd933cffaf607fea3cd10d04a3f2efca874491e7a815
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:6e798a3fae946faf91e2cd3189534ef3bd0a586a873679b9513b6ccfda79c82d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERD72300083
- Bitcoin block existence check
- https://blockstream.info/api/block/960418