ISRC DEC719400505
Verified recording
DEC719400505 is “Der Himmel schweigt” by Petra Zieger,
registered on the CopyrightChains blockchain with CopyrightID
0xc88ff2f6b68af750c45120a4e273925407ba597f80f0cdffaf0afa5f102553ad and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC719400505.
Recording identifiers
- ISRC
- DEC719400505
- Title
- Der Himmel schweigt
- Artist
- Petra Zieger
- CopyrightID (CopyrightChains transaction hash)
0xc88ff2f6b68af750c45120a4e273925407ba597f80f0cdffaf0afa5f102553ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:f2ec72fa895d353311602d989915b9e2c6d2a3e68de8c5adb6a04e0a44f15379- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC719400505
- Bitcoin block existence check
- https://blockstream.info/api/block/960216