ISRC NOMPP1505040
Verified recording
NOMPP1505040 is “Ad primas vesperas, antiphona: Christus Deus noster” by Gregorian Chant,
registered on the CopyrightChains blockchain with CopyrightID
0x51f9172334de8b25f53ddbd36b8bb7e56aa5557ba200eda5d01f43a00f2c9dd8 and independently timestamped
in Bitcoin block 960339 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP1505040.
Recording identifiers
- ISRC
- NOMPP1505040
- Title
- Ad primas vesperas, antiphona: Christus Deus noster
- Artist
- Gregorian Chant
- CopyrightID (CopyrightChains transaction hash)
0x51f9172334de8b25f53ddbd36b8bb7e56aa5557ba200eda5d01f43a00f2c9dd8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:13:37+00:00
- Bitcoin block
- 960339
- Canonical record hash
sha256:0de904dd2caa6d15d89a2334ab7633611ae8605e4bb50b9528ed3aac19f877b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP1505040
- Bitcoin block existence check
- https://blockstream.info/api/block/960339
Full record
Track page: Ad primas vesperas, antiphona: Christus Deus noster · Machine-readable JSON-LD