ISRC US83Z2146670
Verified recording
US83Z2146670 is “Kosmos” by ZAC,
registered on the CopyrightChains blockchain with CopyrightID
0xb2af46227fba79729559c3a0d0ce469df68b3eecafa8df91445f058ca56c09c4 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2146670.
Recording identifiers
- ISRC
- US83Z2146670
- Title
- Kosmos
- Artist
- ZAC
- CopyrightID (CopyrightChains transaction hash)
0xb2af46227fba79729559c3a0d0ce469df68b3eecafa8df91445f058ca56c09c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:c92b792884a7f31f344673a80258dec3c5c20563fab9456c10232c3f94e20565- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2146670
- Bitcoin block existence check
- https://blockstream.info/api/block/956302