ISRC MX2831201448
Verified recording
MX2831201448 is “O Domine Iesu Christe: Pars IV” by Josquin des Prez,
registered on the CopyrightChains blockchain with CopyrightID
0xb4e36eb1c86207954efbd17f6e1a42b5ab7ee46361d2652412a7dde3c3224700 and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831201448.
Recording identifiers
- ISRC
- MX2831201448
- Title
- O Domine Iesu Christe: Pars IV
- Artist
- Josquin des Prez
- CopyrightID (CopyrightChains transaction hash)
0xb4e36eb1c86207954efbd17f6e1a42b5ab7ee46361d2652412a7dde3c3224700
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:a6772732a9ae965429e0acf6a8132ba4b5db9383ac995cf695f082c1a5f50e1e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831201448
- Bitcoin block existence check
- https://blockstream.info/api/block/960175
Full record
Track page: O Domine Iesu Christe: Pars IV · Machine-readable JSON-LD