ISRC HUC301500741
Verified recording
HUC301500741 is “Este, Ha Lefekszik” by Koós János,
registered on the CopyrightChains blockchain with CopyrightID
0xe033ea316f683dab5b378efad3b064ac805092c2395037a888a3d2f09a1875bc 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/HUC301500741.
Recording identifiers
- ISRC
- HUC301500741
- Title
- Este, Ha Lefekszik
- Artist
- Koós János
- CopyrightID (CopyrightChains transaction hash)
0xe033ea316f683dab5b378efad3b064ac805092c2395037a888a3d2f09a1875bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f8c430e29886b31f1901a90faf4b2ade3cebed3075c7f3f4472cb172ea5e77fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUC301500741
- Bitcoin block existence check
- https://blockstream.info/api/block/957120