ISRC US83Z2021304
Verified recording
US83Z2021304 is “Sunshower - Mixed” by Christian Hornbostel,
registered on the CopyrightChains blockchain with CopyrightID
0xf0feaa984ff963593af543516843b1b350eab9bf7feb437e3316196725fb00e2 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2021304.
Recording identifiers
- ISRC
- US83Z2021304
- Title
- Sunshower - Mixed
- Artist
- Christian Hornbostel
- CopyrightID (CopyrightChains transaction hash)
0xf0feaa984ff963593af543516843b1b350eab9bf7feb437e3316196725fb00e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:f0e847d2d846f92b93bc8dff261b8f44efa1bf2ff0a0d98dcdaf82872f0a131f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2021304
- Bitcoin block existence check
- https://blockstream.info/api/block/960334