ISRC USA4N1301595
Verified recording
USA4N1301595 is “O Salutaris Hostia” by OCP Session Choir,
registered on the CopyrightChains blockchain with CopyrightID
0x3861e278d033f0c3c4d453985b874fe559b55fa10f3b7691568646b3ac21e9c5 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301595.
Recording identifiers
- ISRC
- USA4N1301595
- Title
- O Salutaris Hostia
- Artist
- OCP Session Choir
- CopyrightID (CopyrightChains transaction hash)
0x3861e278d033f0c3c4d453985b874fe559b55fa10f3b7691568646b3ac21e9c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:96477d1a171cc8f41d73b564a687f7199b69afda5e4c0afbb1615015df1d69b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301595
- Bitcoin block existence check
- https://blockstream.info/api/block/959159