ISRC DE1EJ2401321
Verified recording
DE1EJ2401321 is “Teil 44 - 30 Jahre WortArt - Klassiker von und mit Christoph Sieber” by Christoph Sieber,
registered on the CopyrightChains blockchain with CopyrightID
0x33ea37b99a97014716577d5bc2f5845a1174140a8d9de1b12637e608fc2213a1 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1EJ2401321.
Recording identifiers
- ISRC
- DE1EJ2401321
- Title
- Teil 44 - 30 Jahre WortArt - Klassiker von und mit Christoph Sieber
- Artist
- Christoph Sieber
- CopyrightID (CopyrightChains transaction hash)
0x33ea37b99a97014716577d5bc2f5845a1174140a8d9de1b12637e608fc2213a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:e939ba44b920ed93e631eb42220c394a015840d94bc757210671eb78cc749f6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1EJ2401321
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Teil 44 - 30 Jahre WortArt - Klassiker von und mit Christoph Sieber · Machine-readable JSON-LD