ISRC HUA250401214
Verified recording
HUA250401214 is “Janos vitez (Hero John): Act III: Finale C: Befejezo melodrama” by Pongrác Kacsóh,
registered on the CopyrightChains blockchain with CopyrightID
0xc616f86ac70d449f67e21a7b3a612d9c33193a422ce7c0649d43ad0f758ad7a8 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA250401214.
Recording identifiers
- ISRC
- HUA250401214
- Title
- Janos vitez (Hero John): Act III: Finale C: Befejezo melodrama
- Artist
- Pongrác Kacsóh
- CopyrightID (CopyrightChains transaction hash)
0xc616f86ac70d449f67e21a7b3a612d9c33193a422ce7c0649d43ad0f758ad7a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:515d8ba0b2a2ff0cf22fb3719a26cba7c1f7c67630f0b94661229a6d382166a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA250401214
- Bitcoin block existence check
- https://blockstream.info/api/block/960481
Full record
Track page: Janos vitez (Hero John): Act III: Finale C: Befejezo melodrama · Machine-readable JSON-LD