ISRC DEQ021802978
Verified recording
DEQ021802978 is “Wir haben Grund zum Feiern” by Otto Waalkes,
registered on the CopyrightChains blockchain with CopyrightID
0xc9892e0606a9e58d04b486205b10176629fcbdc20875f3eabeac29af877e9b80 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021802978.
Recording identifiers
- ISRC
- DEQ021802978
- Title
- Wir haben Grund zum Feiern
- Artist
- Otto Waalkes
- CopyrightID (CopyrightChains transaction hash)
0xc9892e0606a9e58d04b486205b10176629fcbdc20875f3eabeac29af877e9b80
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a65094fba9ee6bda68d0004552384bc01eb66ad1e2eeac649fb7b803cac4ea11- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021802978
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Wir haben Grund zum Feiern · Machine-readable JSON-LD