ISRC DE1EJ2401305
Verified recording
DE1EJ2401305 is “Teil 28 - 30 Jahre WortArt - Klassiker von und mit Christoph Sieber” by Christoph Sieber,
registered on the CopyrightChains blockchain with CopyrightID
0x75872241f595de433507d482f5b483da6d191d1cc8d40336bc83f7efe3afce06 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1EJ2401305.
Recording identifiers
- ISRC
- DE1EJ2401305
- Title
- Teil 28 - 30 Jahre WortArt - Klassiker von und mit Christoph Sieber
- Artist
- Christoph Sieber
- CopyrightID (CopyrightChains transaction hash)
0x75872241f595de433507d482f5b483da6d191d1cc8d40336bc83f7efe3afce06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:3e1b85cd093eb98425b2c80bc4036bcac8b5ddab0a50342f45f1f02d65249bba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1EJ2401305
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Teil 28 - 30 Jahre WortArt - Klassiker von und mit Christoph Sieber · Machine-readable JSON-LD