ISRC US83Z2237785
Verified recording
US83Z2237785 is “Guru” by Unus Emre,
registered on the CopyrightChains blockchain with CopyrightID
0xb9f3747ab8f8d7fd849eb5e71f31e666d932ef4fc68f93e5e531e5b19858b6d2 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/US83Z2237785.
Recording identifiers
- ISRC
- US83Z2237785
- Title
- Guru
- Artist
- Unus Emre
- CopyrightID (CopyrightChains transaction hash)
0xb9f3747ab8f8d7fd849eb5e71f31e666d932ef4fc68f93e5e531e5b19858b6d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8ccd9b82de38ce46ffe40f49d9b043f5ce4b3f7c07decbe949e17f0d41e0a10d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2237785
- Bitcoin block existence check
- https://blockstream.info/api/block/957118