ISRC NLF711901883
Verified recording
NLF711901883 is “Duodecima (FYH144) - Matt Bukovski Remix” by Alexander Spark,
registered on the CopyrightChains blockchain with CopyrightID
0xa2ccb4469e57f024976468d85679d8a63f7f955a7b0d46ead6fd10ab0dd8c5ec and independently timestamped
in Bitcoin block 960352 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711901883.
Recording identifiers
- ISRC
- NLF711901883
- Title
- Duodecima (FYH144) - Matt Bukovski Remix
- Artist
- Alexander Spark
- CopyrightID (CopyrightChains transaction hash)
0xa2ccb4469e57f024976468d85679d8a63f7f955a7b0d46ead6fd10ab0dd8c5ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:30+00:00
- Bitcoin block
- 960352
- Canonical record hash
sha256:9c900b5fcd54be393f42ee614a8b098926203e7e39a021448a9a017cc647bf9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711901883
- Bitcoin block existence check
- https://blockstream.info/api/block/960352
Full record
Track page: Duodecima (FYH144) - Matt Bukovski Remix · Machine-readable JSON-LD