ISRC DE1A42169981
Verified recording
DE1A42169981 is “Teil 21 - Warum!” by Sebastian Pufpaff,
registered on the CopyrightChains blockchain with CopyrightID
0xdcaf165d3a43952d8cd65f9ba295d17a819ae5da96e6bb7ee833bb41bfdfe4c3 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A42169981.
Recording identifiers
- ISRC
- DE1A42169981
- Title
- Teil 21 - Warum!
- Artist
- Sebastian Pufpaff
- CopyrightID (CopyrightChains transaction hash)
0xdcaf165d3a43952d8cd65f9ba295d17a819ae5da96e6bb7ee833bb41bfdfe4c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:d77694bebc3c66c2d14709532d5a859ea1e7686c70101006c30d18574a498ebf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A42169981
- Bitcoin block existence check
- https://blockstream.info/api/block/960117