ISRC HUC301402049
Verified recording
HUC301402049 is “Kapitány” by Koós János,
registered on the CopyrightChains blockchain with CopyrightID
0x6ef81b865862553c46adeb2c5b520eb8e61edcede51560c4b0b12ba2c7f84836 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUC301402049.
Recording identifiers
- ISRC
- HUC301402049
- Title
- Kapitány
- Artist
- Koós János
- CopyrightID (CopyrightChains transaction hash)
0x6ef81b865862553c46adeb2c5b520eb8e61edcede51560c4b0b12ba2c7f84836
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:1a03de4fcbca991d9109ebb5e9f1caad6c07e49439e880d787612c4874aa4125- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUC301402049
- Bitcoin block existence check
- https://blockstream.info/api/block/956375