ISRC NLY8X1802498
Verified recording
NLY8X1802498 is “Heilig, Heilig, Heilig” by Klaas Jan Mulder,
registered on the CopyrightChains blockchain with CopyrightID
0x39e5fe7aa08df83d16f10f0d0af6d065dc83483a3a0a106a2f30a10a8b33adef and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1802498.
Recording identifiers
- ISRC
- NLY8X1802498
- Title
- Heilig, Heilig, Heilig
- Artist
- Klaas Jan Mulder
- CopyrightID (CopyrightChains transaction hash)
0x39e5fe7aa08df83d16f10f0d0af6d065dc83483a3a0a106a2f30a10a8b33adef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:22a5a3254ebba75c25748225108aac2053e06c17b4a4a2ebd37a0601962bdf0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1802498
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: Heilig, Heilig, Heilig · Machine-readable JSON-LD