ISRC FRX451573064
Verified recording
FRX451573064 is “Kdo Ví, Kde Usínáš” by Hana Zagorová,
registered on the CopyrightChains blockchain with CopyrightID
0x775c64c15b8b0339b5d6f8326670a9317b2c8e3ad350c2bbdd05c4d9b07fd846 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX451573064.
Recording identifiers
- ISRC
- FRX451573064
- Title
- Kdo Ví, Kde Usínáš
- Artist
- Hana Zagorová
- CopyrightID (CopyrightChains transaction hash)
0x775c64c15b8b0339b5d6f8326670a9317b2c8e3ad350c2bbdd05c4d9b07fd846
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:466bd865ac3dfc5b1b49055421b8c29f4f7e2290258bcc9db01687b89da57baf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX451573064
- Bitcoin block existence check
- https://blockstream.info/api/block/960327