ISRC CZA650700973
Verified recording
CZA650700973 is “Ten Dělá To A Ten Zas Tohle” by Jaroslav Satoranský,
registered on the CopyrightChains blockchain with CopyrightID
0x84e0867cf541cef52657dab2c2d8d7891f5d18306cbf7216c32327121d679ba0 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/CZA650700973.
Recording identifiers
- ISRC
- CZA650700973
- Title
- Ten Dělá To A Ten Zas Tohle
- Artist
- Jaroslav Satoranský
- CopyrightID (CopyrightChains transaction hash)
0x84e0867cf541cef52657dab2c2d8d7891f5d18306cbf7216c32327121d679ba0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4c1e30e05803dd245dd707c9168edd9d611fde7e2c3c70f761b64203e1755d51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA650700973
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Ten Dělá To A Ten Zas Tohle · Machine-readable JSON-LD