ISRC HUZ879900221
Verified recording
HUZ879900221 is “A Zene Sem A Régi” by United,
registered on the CopyrightChains blockchain with CopyrightID
0x276504202e34cbdabe64371bbaced25ff4da33829788db05ec5153989c4c89a5 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUZ879900221.
Recording identifiers
- ISRC
- HUZ879900221
- Title
- A Zene Sem A Régi
- Artist
- United
- CopyrightID (CopyrightChains transaction hash)
0x276504202e34cbdabe64371bbaced25ff4da33829788db05ec5153989c4c89a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:f89694abc56b0d1df7f7972c84be81dad5906306f7b6a9c87154994063921b1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUZ879900221
- Bitcoin block existence check
- https://blockstream.info/api/block/960418