ISRC USB8U1614629
Verified recording
USB8U1614629 is “Officium Sancti Willibrordi: In primo nocturno: Ad hoc tantum, Deo praedestinante [Antiphona III, 3e mode]” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0xe2fa34ad1233d0dc6174ce1d7bdd4ec5b5410ac3293906638ef05592a1d615a6 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1614629.
Recording identifiers
- ISRC
- USB8U1614629
- Title
- Officium Sancti Willibrordi: In primo nocturno: Ad hoc tantum, Deo praedestinante [Antiphona III, 3e mode]
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0xe2fa34ad1233d0dc6174ce1d7bdd4ec5b5410ac3293906638ef05592a1d615a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:f0881152255ed779b5597140dd782142858014a924a4cd6a55f2e348e80f2c44- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1614629
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Officium Sancti Willibrordi: In primo nocturno: Ad hoc tantum, Deo praedestinante [Antiphona III, 3e mode] · Machine-readable JSON-LD