ISRC CZA166700008
Verified recording
CZA166700008 is “Depeše” by Marta Kubišová,
registered on the CopyrightChains blockchain with CopyrightID
0x028347339c5092f2a56ae6a9898a89428720904a9a1cfbfe99662b5ba7002e11 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166700008.
Recording identifiers
- ISRC
- CZA166700008
- Title
- Depeše
- Artist
- Marta Kubišová
- CopyrightID (CopyrightChains transaction hash)
0x028347339c5092f2a56ae6a9898a89428720904a9a1cfbfe99662b5ba7002e11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f88998c51546a14d0739e88ce2f65e2c02a5647830e57f1c3c83902192508dc9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166700008
- Bitcoin block existence check
- https://blockstream.info/api/block/953513