ISRC NOMPP1505200
Verified recording
NOMPP1505200 is “In secundo nocturno, responsorium: Verbum patris aeterni” by Gregorian Chant,
registered on the CopyrightChains blockchain with CopyrightID
0x131b52c2df0a6f001552e7917868ce5485ed36f1bd895a9da35ae614d3fee907 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP1505200.
Recording identifiers
- ISRC
- NOMPP1505200
- Title
- In secundo nocturno, responsorium: Verbum patris aeterni
- Artist
- Gregorian Chant
- CopyrightID (CopyrightChains transaction hash)
0x131b52c2df0a6f001552e7917868ce5485ed36f1bd895a9da35ae614d3fee907
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:87d093abbbf65f70a24f91e504be277106d7cb777c94c64bb58f36416cece46a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP1505200
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: In secundo nocturno, responsorium: Verbum patris aeterni · Machine-readable JSON-LD