ISRC USHMD1624306
Verified recording
USHMD1624306 is “Progression” by Franck Zaragoza,
registered on the CopyrightChains blockchain with CopyrightID
0xae369b9a0995627555d1208406797f1027341302f40745a33051a302745a17db and independently timestamped
in Bitcoin block 960200 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHMD1624306.
Recording identifiers
- ISRC
- USHMD1624306
- Title
- Progression
- Artist
- Franck Zaragoza
- CopyrightID (CopyrightChains transaction hash)
0xae369b9a0995627555d1208406797f1027341302f40745a33051a302745a17db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:37:10+00:00
- Bitcoin block
- 960200
- Canonical record hash
sha256:cf51b84f8963598d99ad2380f67c1bf3eb2b36b09a4ae3826ccbda79ec14b746- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHMD1624306
- Bitcoin block existence check
- https://blockstream.info/api/block/960200