ISRC ATF069100030
Verified recording
ATF069100030 is “Jonas I” by Ludwig Hirsch,
registered on the CopyrightChains blockchain with CopyrightID
0x64045f19df5a61e603d296f6e7b7bb7ce1922dccdacdc29e3977680e502a6458 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATF069100030.
Recording identifiers
- ISRC
- ATF069100030
- Title
- Jonas I
- Artist
- Ludwig Hirsch
- CopyrightID (CopyrightChains transaction hash)
0x64045f19df5a61e603d296f6e7b7bb7ce1922dccdacdc29e3977680e502a6458
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:34015f7a75511a65e2487b250251a49f3de49db9e10c1d4bd3bbf42917623672- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATF069100030
- Bitcoin block existence check
- https://blockstream.info/api/block/960478