ISRC NLCQ60943813
Verified recording
NLCQ60943813 is “Heerlijk is Uw naam” by Jaap van Rijn,
registered on the CopyrightChains blockchain with CopyrightID
0x4ef366007a06da030e8d6c4d3af5fd132aed0892007fdfdbd82e77b5c80b243c and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60943813.
Recording identifiers
- ISRC
- NLCQ60943813
- Title
- Heerlijk is Uw naam
- Artist
- Jaap van Rijn
- CopyrightID (CopyrightChains transaction hash)
0x4ef366007a06da030e8d6c4d3af5fd132aed0892007fdfdbd82e77b5c80b243c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:f6ccc19b699e8911e2a2ffc2d8fa4b3c52edd3ac6492e0410148030da366cc0b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60943813
- Bitcoin block existence check
- https://blockstream.info/api/block/960473