ISRC DER751500721
Verified recording
DER751500721 is “Warum weinst du, kleine Tamara” by Rudi Schuricke,
registered on the CopyrightChains blockchain with CopyrightID
0x8ff574f234fbbafc7531ebd5c55e4eabf6272521db85ef82876b61c106a0f7e8 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER751500721.
Recording identifiers
- ISRC
- DER751500721
- Title
- Warum weinst du, kleine Tamara
- Artist
- Rudi Schuricke
- CopyrightID (CopyrightChains transaction hash)
0x8ff574f234fbbafc7531ebd5c55e4eabf6272521db85ef82876b61c106a0f7e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:c8fc61fa45db876f860af55d38d1a67ecb83cd617b73427ab689163ed42debd6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER751500721
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: Warum weinst du, kleine Tamara · Machine-readable JSON-LD