ISRC US83Z1899369
Verified recording
US83Z1899369 is “Last Star in the Universe” by Anar,
registered on the CopyrightChains blockchain with CopyrightID
0xefd38815cb69d33c50ad64f03016f297220a2ffd16dc06e22b4ab1368a22bc69 and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1899369.
Recording identifiers
- ISRC
- US83Z1899369
- Title
- Last Star in the Universe
- Artist
- Anar
- CopyrightID (CopyrightChains transaction hash)
0xefd38815cb69d33c50ad64f03016f297220a2ffd16dc06e22b4ab1368a22bc69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:08a071ff57e3260b07544254341549758ac3443f175981e4b5faa6a9cc601127- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1899369
- Bitcoin block existence check
- https://blockstream.info/api/block/960300
Full record
Track page: Last Star in the Universe · Machine-readable JSON-LD