ISRC DEN720100277
Verified recording
DEN720100277 is “Catalina” by Francisco Lomuto,
registered on the CopyrightChains blockchain with CopyrightID
0xfc1a076ce2feea89384c2fa32f1f4cba2d912cf3b40230ee867c2b591c79d33d and independently timestamped
in Bitcoin block 960349 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN720100277.
Recording identifiers
- ISRC
- DEN720100277
- Title
- Catalina
- Artist
- Francisco Lomuto
- CopyrightID (CopyrightChains transaction hash)
0xfc1a076ce2feea89384c2fa32f1f4cba2d912cf3b40230ee867c2b591c79d33d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:23:41+00:00
- Bitcoin block
- 960349
- Canonical record hash
sha256:09a3a7c74e164a8b72eb3d1d9d81bc7bf9d4fa1505c54d2bb67cccce135da8eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN720100277
- Bitcoin block existence check
- https://blockstream.info/api/block/960349