ISRC DED439306300
Verified recording
DED439306300 is “Der Wurm” by Dietmar Wischmeyer,
registered on the CopyrightChains blockchain with CopyrightID
0x7a3d984340a8b49258f1345d84b92dd680ccbad095ed59c433f7105524f8c0fc and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED439306300.
Recording identifiers
- ISRC
- DED439306300
- Title
- Der Wurm
- Artist
- Dietmar Wischmeyer
- CopyrightID (CopyrightChains transaction hash)
0x7a3d984340a8b49258f1345d84b92dd680ccbad095ed59c433f7105524f8c0fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3c043a5f5cf89a79b256be78bff07b6ad732296d075cf8b84f3cfac651d03ff8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED439306300
- Bitcoin block existence check
- https://blockstream.info/api/block/957120