ISRC USHM11668804
Verified recording
USHM11668804 is “Missa Pange Lingua: III. Credo” by Josquin des Prez,
registered on the CopyrightChains blockchain with CopyrightID
0x22bfed4f7b775938c95f7fcfdbc98ffad3d8aef5f10f2ff99b73d8b0ab016b6d and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM11668804.
Recording identifiers
- ISRC
- USHM11668804
- Title
- Missa Pange Lingua: III. Credo
- Artist
- Josquin des Prez
- CopyrightID (CopyrightChains transaction hash)
0x22bfed4f7b775938c95f7fcfdbc98ffad3d8aef5f10f2ff99b73d8b0ab016b6d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:eac8e0bf4d8d5069f4930238ee6d9c8e93cc6c8066bf8facffff8cd11c3880a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM11668804
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: Missa Pange Lingua: III. Credo · Machine-readable JSON-LD