ISRC CZA541008510
Verified recording
CZA541008510 is “Patricie” by Roman Vojtek,
registered on the CopyrightChains blockchain with CopyrightID
0x8905e49edd7f6f6b0f7fc04ad3e431e581277f47510ba7f9b10f83f7ba740604 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/CZA541008510.
Recording identifiers
- ISRC
- CZA541008510
- Title
- Patricie
- Artist
- Roman Vojtek
- CopyrightID (CopyrightChains transaction hash)
0x8905e49edd7f6f6b0f7fc04ad3e431e581277f47510ba7f9b10f83f7ba740604
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:7229a24296de7eb13fda56380c82d99317b40e3804eda72524d5569d584bf155- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA541008510
- Bitcoin block existence check
- https://blockstream.info/api/block/960403