ISRC DEHZ20900457
Verified recording
DEHZ20900457 is “Zum Weihnachtsfest seh'n wir uns wieder” by Roland Kaiser,
registered on the CopyrightChains blockchain with CopyrightID
0xad626a801ff581c9c91615b6cd2828e3a42e7f82c7a57432378ec8a03f7d5d51 and independently timestamped
in Bitcoin block 960314 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHZ20900457.
Recording identifiers
- ISRC
- DEHZ20900457
- Title
- Zum Weihnachtsfest seh'n wir uns wieder
- Artist
- Roland Kaiser
- CopyrightID (CopyrightChains transaction hash)
0xad626a801ff581c9c91615b6cd2828e3a42e7f82c7a57432378ec8a03f7d5d51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:00:46+00:00
- Bitcoin block
- 960314
- Canonical record hash
sha256:1ef6ed342b9a046540e5ab298baf794a046af66053a1d25207eace77b4244285- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHZ20900457
- Bitcoin block existence check
- https://blockstream.info/api/block/960314
Full record
Track page: Zum Weihnachtsfest seh'n wir uns wieder · Machine-readable JSON-LD