ISRC NZUM72100185
Verified recording
NZUM72100185 is “Big Star” by Lorde,
registered on the CopyrightChains blockchain with CopyrightID
0x5e713d4544c46f11d06804dc6ed14725b61e52cc741fd29f3190db5edbb3db8d and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NZUM72100185.
Recording identifiers
- ISRC
- NZUM72100185
- Title
- Big Star
- Artist
- Lorde
- CopyrightID (CopyrightChains transaction hash)
0x5e713d4544c46f11d06804dc6ed14725b61e52cc741fd29f3190db5edbb3db8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:26b3f5aa5b0b6500e842f8fa5fa6c62e9e9f93230bb47f4be1048aa4eab7251e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NZUM72100185
- Bitcoin block existence check
- https://blockstream.info/api/block/953513