ISRC DEUG91500083
Verified recording
DEUG91500083 is “Katersonntag” by Gibmafuffi,
registered on the CopyrightChains blockchain with CopyrightID
0x215cbe1d17a85728e9823ed8a7f2171efce10da144727c9a7b7584a6d1162fa3 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUG91500083.
Recording identifiers
- ISRC
- DEUG91500083
- Title
- Katersonntag
- Artist
- Gibmafuffi
- CopyrightID (CopyrightChains transaction hash)
0x215cbe1d17a85728e9823ed8a7f2171efce10da144727c9a7b7584a6d1162fa3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:76611aa0bb522fa3b4bd518c8c9dd43245866fd7d027916c6a07dbd784668fc1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUG91500083
- Bitcoin block existence check
- https://blockstream.info/api/block/959144