ISRC NOMPP0701180
Verified recording
NOMPP0701180 is “Offertorium - Improperium” by Gregorian Chant,
registered on the CopyrightChains blockchain with CopyrightID
0x966e26f839479d9abc26999915e0d988b11f37641789f2a78e38c0ed3e5844ff and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP0701180.
Recording identifiers
- ISRC
- NOMPP0701180
- Title
- Offertorium - Improperium
- Artist
- Gregorian Chant
- CopyrightID (CopyrightChains transaction hash)
0x966e26f839479d9abc26999915e0d988b11f37641789f2a78e38c0ed3e5844ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:51d5a87c99079d2d576305c9c4e3bed2a22f3fcfa2ddfdb18d4550e3a4d3104c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP0701180
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Offertorium - Improperium · Machine-readable JSON-LD