ISRC DED439202200
Verified recording
DED439202200 is “Muttertag” by Dietmar Wischmeyer,
registered on the CopyrightChains blockchain with CopyrightID
0xb260ee38a8e757ef8134d2f5c8e53507cc5a50251dc8d5e3c95592dee846b2d6 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED439202200.
Recording identifiers
- ISRC
- DED439202200
- Title
- Muttertag
- Artist
- Dietmar Wischmeyer
- CopyrightID (CopyrightChains transaction hash)
0xb260ee38a8e757ef8134d2f5c8e53507cc5a50251dc8d5e3c95592dee846b2d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:94cb8cb2518ca3d569ed1b662aaa63b54de1ec940d4f3a5a12b5f30aeef1b862- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED439202200
- Bitcoin block existence check
- https://blockstream.info/api/block/960121