ISRC USB8U2005621
Verified recording
USB8U2005621 is “Night of Silence (After F. Gruber) [Arr. J. Ferguson for Mixed Choir, Piano & Organ] [Live]” by The St. Olaf Choir,
registered on the CopyrightChains blockchain with CopyrightID
0x545b667bc2e4897d4f76edda2697e9e96037d51b538c326183fa76c2d02282ff and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2005621.
Recording identifiers
- ISRC
- USB8U2005621
- Title
- Night of Silence (After F. Gruber) [Arr. J. Ferguson for Mixed Choir, Piano & Organ] [Live]
- Artist
- The St. Olaf Choir
- CopyrightID (CopyrightChains transaction hash)
0x545b667bc2e4897d4f76edda2697e9e96037d51b538c326183fa76c2d02282ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:d15dde42bdd58eee3efc444ff95003041a8c17032f52d0e313412ceee8db0bf3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2005621
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Night of Silence (After F. Gruber) [Arr. J. Ferguson for Mixed Choir, Piano & Organ] [Live] · Machine-readable JSON-LD