ISRC DE1EJ2401304
Verified recording
DE1EJ2401304 is “Teil 27 - 30 Jahre WortArt - Klassiker von und mit Christoph Sieber” by Christoph Sieber,
registered on the CopyrightChains blockchain with CopyrightID
0xf1cd9ae6b0c94a7969b344a8041c2c74e104d08f9d1e4c001d6dae2d398878cb and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1EJ2401304.
Recording identifiers
- ISRC
- DE1EJ2401304
- Title
- Teil 27 - 30 Jahre WortArt - Klassiker von und mit Christoph Sieber
- Artist
- Christoph Sieber
- CopyrightID (CopyrightChains transaction hash)
0xf1cd9ae6b0c94a7969b344a8041c2c74e104d08f9d1e4c001d6dae2d398878cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fa79219767f82303322d51898dc6834d9270eedc2686d9813a585ce0eab18f60- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1EJ2401304
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Teil 27 - 30 Jahre WortArt - Klassiker von und mit Christoph Sieber · Machine-readable JSON-LD