ISRC NLF711205839
Verified recording
NLF711205839 is “I'll Listen - John O'Callaghan Dark Mix” by Armin van Buuren,
registered on the CopyrightChains blockchain with CopyrightID
0x5b0d829b31d2f6284c2f6afc4474649eddeb73ae8eb0b16488e9f66bccbbdf15 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711205839.
Recording identifiers
- ISRC
- NLF711205839
- Title
- I'll Listen - John O'Callaghan Dark Mix
- Artist
- Armin van Buuren
- CopyrightID (CopyrightChains transaction hash)
0x5b0d829b31d2f6284c2f6afc4474649eddeb73ae8eb0b16488e9f66bccbbdf15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:529baee64c2a788dce66e3f6c7d1d0cc1f91bb2195b946691f234ad1e01dae6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711205839
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: I'll Listen - John O'Callaghan Dark Mix · Machine-readable JSON-LD