ISRC FRX451573070
Verified recording
FRX451573070 is “Jen Já A Sen” by Hana Zagorová,
registered on the CopyrightChains blockchain with CopyrightID
0x36847169cb9d5f1dd3a6d5bb86a3b1a0f65fd39f8f48ebfa9874d7cbf184bc75 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/FRX451573070.
Recording identifiers
- ISRC
- FRX451573070
- Title
- Jen Já A Sen
- Artist
- Hana Zagorová
- CopyrightID (CopyrightChains transaction hash)
0x36847169cb9d5f1dd3a6d5bb86a3b1a0f65fd39f8f48ebfa9874d7cbf184bc75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:040fb54c97aadfb9def6f82bbaabe66bcb694cae2eb65563326296574d5cb056- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX451573070
- Bitcoin block existence check
- https://blockstream.info/api/block/960403