ISRC USKC60714378
Verified recording
USKC60714378 is “Requiem in D Minor, K. 626 (completed by R. Levin): Communion: Cum sanctis tuis (Chorus)” by Robert Levin,
registered on the CopyrightChains blockchain with CopyrightID
0x046dee5523f9ecf64a1332a7125a31614a5d1f19f72ead2bc712f103b9a4d2e8 and independently timestamped
in Bitcoin block 957057 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKC60714378.
Recording identifiers
- ISRC
- USKC60714378
- Title
- Requiem in D Minor, K. 626 (completed by R. Levin): Communion: Cum sanctis tuis (Chorus)
- Artist
- Robert Levin
- CopyrightID (CopyrightChains transaction hash)
0x046dee5523f9ecf64a1332a7125a31614a5d1f19f72ead2bc712f103b9a4d2e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T15:21:38+00:00
- Bitcoin block
- 957057
- Canonical record hash
sha256:fa8400898da80d6513ca6005f5f5210e1a50686b838025b1b75deccd62ae64f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKC60714378
- Bitcoin block existence check
- https://blockstream.info/api/block/957057
Full record
Track page: Requiem in D Minor, K. 626 (completed by R. Levin): Communion: Cum sanctis tuis (Chorus) · Machine-readable JSON-LD