ISRC DEF249600260
Verified recording
DEF249600260 is “Ein Witz” by Die Toten Hosen,
registered on the CopyrightChains blockchain with CopyrightID
0xa6f978e810f54d8132ad7d10d394062d0990c1640851d0f9ce731ed84e07b1d8 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/DEF249600260.
Recording identifiers
- ISRC
- DEF249600260
- Title
- Ein Witz
- Artist
- Die Toten Hosen
- CopyrightID (CopyrightChains transaction hash)
0xa6f978e810f54d8132ad7d10d394062d0990c1640851d0f9ce731ed84e07b1d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f917c4f18e97dd0952efe55b3375ab2b57dc52b2a0a96e6a37496d0494a863f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF249600260
- Bitcoin block existence check
- https://blockstream.info/api/block/956304