ISRC US83Z2131929
Verified recording
US83Z2131929 is “Horizon” by Altriparty,
registered on the CopyrightChains blockchain with CopyrightID
0xcef90579b1840fc0cb9dc0287b51cc8ee05e8a59b030cc388ccd1a1fab1e3f7a and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2131929.
Recording identifiers
- ISRC
- US83Z2131929
- Title
- Horizon
- Artist
- Altriparty
- CopyrightID (CopyrightChains transaction hash)
0xcef90579b1840fc0cb9dc0287b51cc8ee05e8a59b030cc388ccd1a1fab1e3f7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:0a84fe297139288248be2a4634745bd436e879f916b1f9df8cd56ff62d5f90bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2131929
- Bitcoin block existence check
- https://blockstream.info/api/block/960485