ISRC HKI192017107
Verified recording
HKI192017107 is “O crux ave” by Rihards Dubra,
registered on the CopyrightChains blockchain with CopyrightID
0x258beaf481af8be85bbc068f8578349fbed592d541a4b816b52b90aaa50f8f63 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192017107.
Recording identifiers
- ISRC
- HKI192017107
- Title
- O crux ave
- Artist
- Rihards Dubra
- CopyrightID (CopyrightChains transaction hash)
0x258beaf481af8be85bbc068f8578349fbed592d541a4b816b52b90aaa50f8f63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:507c0984393ee6f5e9220c85a0c636c12ac85d3d35a7adb6dd51b5f40b016555- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192017107
- Bitcoin block existence check
- https://blockstream.info/api/block/960397