ISRC DE1EJ2401279
Verified recording
DE1EJ2401279 is “Teil 2 - 30 Jahre WortArt - Klassiker von und mit Christoph Sieber” by Christoph Sieber,
registered on the CopyrightChains blockchain with CopyrightID
0x002491cd55ead6e8f2825d0a4c2c86802ab4018680d787c21a17c35642a9cb02 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1EJ2401279.
Recording identifiers
- ISRC
- DE1EJ2401279
- Title
- Teil 2 - 30 Jahre WortArt - Klassiker von und mit Christoph Sieber
- Artist
- Christoph Sieber
- CopyrightID (CopyrightChains transaction hash)
0x002491cd55ead6e8f2825d0a4c2c86802ab4018680d787c21a17c35642a9cb02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:b4175bdb49143c13146ca5ad8710938bddae4b7213fe80e86d59391ba541fdd8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1EJ2401279
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Teil 2 - 30 Jahre WortArt - Klassiker von und mit Christoph Sieber · Machine-readable JSON-LD