ISRC NLN580515604
Verified recording
NLN580515604 is “Missa In C Major Kv 258, Spaurmesse: Gloria” by Nicol Matt,
registered on the CopyrightChains blockchain with CopyrightID
0x409b69b9f7b27a154cee6da7286c276ef417e8fa99987c178b11a60ee5ec0bc5 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580515604.
Recording identifiers
- ISRC
- NLN580515604
- Title
- Missa In C Major Kv 258, Spaurmesse: Gloria
- Artist
- Nicol Matt
- CopyrightID (CopyrightChains transaction hash)
0x409b69b9f7b27a154cee6da7286c276ef417e8fa99987c178b11a60ee5ec0bc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:5c9eb0aa3918ba829d590d1c50c10b78732994c52a2b5565e87e8fd5d2f814ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580515604
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: Missa In C Major Kv 258, Spaurmesse: Gloria · Machine-readable JSON-LD