ISRC DEA811801922
Verified recording
DEA811801922 is “Warum hast Du nicht nein gesagt - Ballade” by Roland Kaiser,
registered on the CopyrightChains blockchain with CopyrightID
0x662b8bc7f0d243cec41f9932e9145955e1c03ce3c34b62e3f6c719dfbd8b1ea2 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811801922.
Recording identifiers
- ISRC
- DEA811801922
- Title
- Warum hast Du nicht nein gesagt - Ballade
- Artist
- Roland Kaiser
- CopyrightID (CopyrightChains transaction hash)
0x662b8bc7f0d243cec41f9932e9145955e1c03ce3c34b62e3f6c719dfbd8b1ea2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:eb9fe3e9af0a436e052951bea1ff3f1952625dc39d69fb9e9575adc15d9d6982- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811801922
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Warum hast Du nicht nein gesagt - Ballade · Machine-readable JSON-LD