ISRC USB8U1521548
Verified recording
USB8U1521548 is “All-Night Vigil, Op. 37: Psalm 103 (104), "O praise the Lord"” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xfce2533b3db5353331b6783c534d43575144cd8300f0215b066e4c937785c77c 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/USB8U1521548.
Recording identifiers
- ISRC
- USB8U1521548
- Title
- All-Night Vigil, Op. 37: Psalm 103 (104), "O praise the Lord"
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xfce2533b3db5353331b6783c534d43575144cd8300f0215b066e4c937785c77c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:291e022300665b3070ef12a097ac5b891c7c9f0343c64e3ebe3bf70290d26e03- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1521548
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: All-Night Vigil, Op. 37: Psalm 103 (104), "O praise the Lord" · Machine-readable JSON-LD