ISRC NL4DU2000452
Verified recording
NL4DU2000452 is “KINGDINGEN” by Hairo,
registered on the CopyrightChains blockchain with CopyrightID
0x18ed548d27a306d77695a626df80c3cff7ae409047b3163da5943f67e97142a5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4DU2000452.
Recording identifiers
- ISRC
- NL4DU2000452
- Title
- KINGDINGEN
- Artist
- Hairo
- CopyrightID (CopyrightChains transaction hash)
0x18ed548d27a306d77695a626df80c3cff7ae409047b3163da5943f67e97142a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a766ec256d401815b8aea8cc8544cb992c6367b3f9119003f099194a8d1bf551- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4DU2000452
- Bitcoin block existence check
- https://blockstream.info/api/block/957118