ISRC DED439808300
Verified recording
DED439808300 is “Rückblick” by Dietmar Wischmeyer,
registered on the CopyrightChains blockchain with CopyrightID
0x18f3dfa2b22e84e9703c3688338583e2cc6515f1a5ec17ea3d6662041ca8c09d and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED439808300.
Recording identifiers
- ISRC
- DED439808300
- Title
- Rückblick
- Artist
- Dietmar Wischmeyer
- CopyrightID (CopyrightChains transaction hash)
0x18f3dfa2b22e84e9703c3688338583e2cc6515f1a5ec17ea3d6662041ca8c09d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:812f5bd0b84e6612d56acc71c2365bbf586f52e18827a540633fc662e882a0e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED439808300
- Bitcoin block existence check
- https://blockstream.info/api/block/960344