ISRC HUA253784311
Verified recording
HUA253784311 is “Nemzeti dal” by Nagy Laszlo Tolcsvay,
registered on the CopyrightChains blockchain with CopyrightID
0x6e1844911b347120307cb1086a63cab236649f0ba34e7e51567fdb60f0a929fd and independently timestamped
in Bitcoin block 960166 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253784311.
Recording identifiers
- ISRC
- HUA253784311
- Title
- Nemzeti dal
- Artist
- Nagy Laszlo Tolcsvay
- CopyrightID (CopyrightChains transaction hash)
0x6e1844911b347120307cb1086a63cab236649f0ba34e7e51567fdb60f0a929fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:39:29+00:00
- Bitcoin block
- 960166
- Canonical record hash
sha256:f9c36fde5c103b353c6c6b3c549b84f9509ae6fbd25c87c8667fbc63e7463ff4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253784311
- Bitcoin block existence check
- https://blockstream.info/api/block/960166