ISRC CA5KR0012944
Verified recording
CA5KR0012944 is “Birda” by Lo.Renzo,
registered on the CopyrightChains blockchain with CopyrightID
0xcaf187b3f562c61990104c8235939220df9744ef58fd05c2892394e099eee5b6 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR0012944.
Recording identifiers
- ISRC
- CA5KR0012944
- Title
- Birda
- Artist
- Lo.Renzo
- CopyrightID (CopyrightChains transaction hash)
0xcaf187b3f562c61990104c8235939220df9744ef58fd05c2892394e099eee5b6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:3a473e8cfb7c1c758f32598cbddc7e088a3120ae286dfe7ef9c58a5cb0e60fa2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR0012944
- Bitcoin block existence check
- https://blockstream.info/api/block/957819