ISRC DEU671900101
Verified recording
DEU671900101 is “Der Schwarm” by Voigt & Voigt,
registered on the CopyrightChains blockchain with CopyrightID
0x687fe182fc19f1a9ab480ff4751eeda1cc88a9767fd970c75947087c82c41e42 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671900101.
Recording identifiers
- ISRC
- DEU671900101
- Title
- Der Schwarm
- Artist
- Voigt & Voigt
- CopyrightID (CopyrightChains transaction hash)
0x687fe182fc19f1a9ab480ff4751eeda1cc88a9767fd970c75947087c82c41e42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:937c5a3b2ada81ebc9806b9b754b33f799e4259dfb2c83cdbd42e4459f8021ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671900101
- Bitcoin block existence check
- https://blockstream.info/api/block/960418