ISRC HUC301500762
Verified recording
HUC301500762 is “Halljátok Cigányok” by Koós János,
registered on the CopyrightChains blockchain with CopyrightID
0xc7aa6d5c525eff99a2f1421d355b4622df760d59a254ebaddbf488a77b292cc4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUC301500762.
Recording identifiers
- ISRC
- HUC301500762
- Title
- Halljátok Cigányok
- Artist
- Koós János
- CopyrightID (CopyrightChains transaction hash)
0xc7aa6d5c525eff99a2f1421d355b4622df760d59a254ebaddbf488a77b292cc4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ba5b76c6be02c60ad13fb08e422b29ed9ab2e16830e13abdca6e4a7d63068dcc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUC301500762
- Bitcoin block existence check
- https://blockstream.info/api/block/957118