ISRC NLF711905399
Verified recording
NLF711905399 is “Communication (Mixed) - Arkham Knights Remix” by Armin van Buuren,
registered on the CopyrightChains blockchain with CopyrightID
0xfcf42d15103e427e5a987c2f43d10912f080bffb249edde7c272ae72c8559d0a and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711905399.
Recording identifiers
- ISRC
- NLF711905399
- Title
- Communication (Mixed) - Arkham Knights Remix
- Artist
- Armin van Buuren
- CopyrightID (CopyrightChains transaction hash)
0xfcf42d15103e427e5a987c2f43d10912f080bffb249edde7c272ae72c8559d0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:9d319fa060655d74e6fca159c83f16b7f31769f28f3ef33f86b57de0c84ccdbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711905399
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Communication (Mixed) - Arkham Knights Remix · Machine-readable JSON-LD