ISRC CZA163302328
Verified recording
CZA163302328 is “Pirátská přísaha” by Tomáš Ringel,
registered on the CopyrightChains blockchain with CopyrightID
0x794373cd2f51c6cde960ba125bc39cd0c9c3ed8b3a629d0c20e5e527ccf24a1b and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA163302328.
Recording identifiers
- ISRC
- CZA163302328
- Title
- Pirátská přísaha
- Artist
- Tomáš Ringel
- CopyrightID (CopyrightChains transaction hash)
0x794373cd2f51c6cde960ba125bc39cd0c9c3ed8b3a629d0c20e5e527ccf24a1b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:259e7b6e0547a55097701353d6389e6501f8d4917b7ac70851fd86dff51ec054- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA163302328
- Bitcoin block existence check
- https://blockstream.info/api/block/960403