ISRC HUC301500479
Verified recording
HUC301500479 is “Amikor Feljöttél” by Koós János,
registered on the CopyrightChains blockchain with CopyrightID
0x8bb4108da6ce1521aa73d60a454ad06d464b0c3334bcc7a9809684848fbbc111 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/HUC301500479.
Recording identifiers
- ISRC
- HUC301500479
- Title
- Amikor Feljöttél
- Artist
- Koós János
- CopyrightID (CopyrightChains transaction hash)
0x8bb4108da6ce1521aa73d60a454ad06d464b0c3334bcc7a9809684848fbbc111
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cb809f32491389708a7dd96643ecdba453cea583eb509d9568dd475d4cb9e900- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUC301500479
- Bitcoin block existence check
- https://blockstream.info/api/block/957118