ISRC USHM10438406
Verified recording
USHM10438406 is “All-Night Vigil, Op.37: All-Night Vigil, Op.37: VI. Rejoice, O Virgin” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x35f3c6b902a79549182fa6ae12a6de803b90869b24417ad0e9f3b74d9e6211e9 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10438406.
Recording identifiers
- ISRC
- USHM10438406
- Title
- All-Night Vigil, Op.37: All-Night Vigil, Op.37: VI. Rejoice, O Virgin
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x35f3c6b902a79549182fa6ae12a6de803b90869b24417ad0e9f3b74d9e6211e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b03da8a04d692e212110541730c2a7b4392c61671376b6bb3a2f6fb925391ac9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10438406
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: All-Night Vigil, Op.37: All-Night Vigil, Op.37: VI. Rejoice, O Virgin · Machine-readable JSON-LD