ISRC DEU671000004
Verified recording
DEU671000004 is “Zither und Horn” by Wolfgang Voigt,
registered on the CopyrightChains blockchain with CopyrightID
0xac521d4a4f310a5368a0f2287c752d48adec0c118742c778943c537cb11166af 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/DEU671000004.
Recording identifiers
- ISRC
- DEU671000004
- Title
- Zither und Horn
- Artist
- Wolfgang Voigt
- CopyrightID (CopyrightChains transaction hash)
0xac521d4a4f310a5368a0f2287c752d48adec0c118742c778943c537cb11166af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:1c556bf258bc64109dcd3683da4eb117003a18bcfccb9617c0e01c27019318b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671000004
- Bitcoin block existence check
- https://blockstream.info/api/block/960258