ISRC CZA161101685
Verified recording
CZA161101685 is “Jak Svět Přichází O Básníky” by Vítězslav Vávra,
registered on the CopyrightChains blockchain with CopyrightID
0x743351b3dad656b3c67de79d2b7ee77011754a40698c03038494a182b62ef864 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161101685.
Recording identifiers
- ISRC
- CZA161101685
- Title
- Jak Svět Přichází O Básníky
- Artist
- Vítězslav Vávra
- CopyrightID (CopyrightChains transaction hash)
0x743351b3dad656b3c67de79d2b7ee77011754a40698c03038494a182b62ef864
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a2b4cd0ac3f93e2545071ca4fbaaf88ebfdbb5ae3bbc993821208bd01a7ab7c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161101685
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Jak Svět Přichází O Básníky · Machine-readable JSON-LD