ISRC NZUM71300128
Verified recording
NZUM71300128 is “A World Alone” by Lorde,
registered on the CopyrightChains blockchain with CopyrightID
0xd2d0fcc4d0b8ab6d3f7a3b89424af549f92664d95eec54e9aba436a5a650ee41 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/NZUM71300128.
Recording identifiers
- ISRC
- NZUM71300128
- Title
- A World Alone
- Artist
- Lorde
- CopyrightID (CopyrightChains transaction hash)
0xd2d0fcc4d0b8ab6d3f7a3b89424af549f92664d95eec54e9aba436a5a650ee41
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:23a9f2af29e574fcd430999f75b456f91afffe55cd8775301f63021759798d79- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NZUM71300128
- Bitcoin block existence check
- https://blockstream.info/api/block/953513