ISRC HUA421400908
Verified recording
HUA421400908 is “Bál az Operában” by KFT,
registered on the CopyrightChains blockchain with CopyrightID
0x851865a90bb4211dd20f5197292020e3e040f4cb74ac5c3cc98ef6726177aeef and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA421400908.
Recording identifiers
- ISRC
- HUA421400908
- Title
- Bál az Operában
- Artist
- KFT
- CopyrightID (CopyrightChains transaction hash)
0x851865a90bb4211dd20f5197292020e3e040f4cb74ac5c3cc98ef6726177aeef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:9187dc4587c5586b812e217d90d471c68db924f8962ef61a1649cf568c1039e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA421400908
- Bitcoin block existence check
- https://blockstream.info/api/block/957120