ISRC NOMPP1505240
Verified recording
NOMPP1505240 is “In tertio nocturno, antiphona: Domine fons misericordiae” by Gregorian Chant,
registered on the CopyrightChains blockchain with CopyrightID
0x8cc933a9bae773038a7a762b96d0e256819e7830f57793da8a2436ea7810d611 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP1505240.
Recording identifiers
- ISRC
- NOMPP1505240
- Title
- In tertio nocturno, antiphona: Domine fons misericordiae
- Artist
- Gregorian Chant
- CopyrightID (CopyrightChains transaction hash)
0x8cc933a9bae773038a7a762b96d0e256819e7830f57793da8a2436ea7810d611
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:38362761b14f100e3d02922a5a22c47425480b61495f51d0734afdcc15cd10ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP1505240
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: In tertio nocturno, antiphona: Domine fons misericordiae · Machine-readable JSON-LD