ISRC DER751528225
Verified recording
DER751528225 is “Ach, ich hab ja soviel Rhythmus” by Marika Rökk,
registered on the CopyrightChains blockchain with CopyrightID
0x5dc7d23201997e6802539d4eec4dfc77528227b84e551c278cccf4b92c9c8cd5 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER751528225.
Recording identifiers
- ISRC
- DER751528225
- Title
- Ach, ich hab ja soviel Rhythmus
- Artist
- Marika Rökk
- CopyrightID (CopyrightChains transaction hash)
0x5dc7d23201997e6802539d4eec4dfc77528227b84e551c278cccf4b92c9c8cd5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:865cd16e954baf6c285f88a94f83c806a82e1d7a5f187151886e9a662a55f317- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER751528225
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Ach, ich hab ja soviel Rhythmus · Machine-readable JSON-LD