ISRC DELB80800407

Verified recording

DELB80800407 is “Du oder ich” by Karel Svoboda, registered on the CopyrightChains blockchain with CopyrightID 0xaf8d2a872ce10e792460a322c5b726bd5d923b179995c905fadc79f7973b874e and independently timestamped in Bitcoin block 960138 on 2026-07-29. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELB80800407.

Recording identifiers

ISRC
DELB80800407
Title
Du oder ich
Artist
Karel Svoboda
CopyrightID (CopyrightChains transaction hash)
0xaf8d2a872ce10e792460a322c5b726bd5d923b179995c905fadc79f7973b874e

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-29T19:35:34+00:00
Bitcoin block
960138
Canonical record hash
sha256:8046c51474cc2cec8b64612eecde359b6c277c36d0ac4ac7c2355c5dc24e51e2
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELB80800407
Bitcoin block existence check
https://blockstream.info/api/block/960138

Full record

Track page: Du oder ich · Machine-readable JSON-LD