ISRC CZA168800623
Verified recording
CZA168800623 is “Odcházím” by Jiří Císler,
registered on the CopyrightChains blockchain with CopyrightID
0xaaebec7d8816d0821b3cf4e0bcad8e385d5e4cd0557e9ed43cf2d8df65f56dfa and independently timestamped
in Bitcoin block 960298 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168800623.
Recording identifiers
- ISRC
- CZA168800623
- Title
- Odcházím
- Artist
- Jiří Císler
- CopyrightID (CopyrightChains transaction hash)
0xaaebec7d8816d0821b3cf4e0bcad8e385d5e4cd0557e9ed43cf2d8df65f56dfa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:26:00+00:00
- Bitcoin block
- 960298
- Canonical record hash
sha256:58c4e1f366612187ea88b9b343364a83c8958e887eb852c45c94027b4f5cd246- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168800623
- Bitcoin block existence check
- https://blockstream.info/api/block/960298