ISRC CLCZ21903659
Verified recording
CLCZ21903659 is “Ventanillas” by Natalino,
registered on the CopyrightChains blockchain with CopyrightID
0x4cd6e8741f3e6c9fe5c319be5b926ea6e7795e119904319e5a79e36b763870bb and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLCZ21903659.
Recording identifiers
- ISRC
- CLCZ21903659
- Title
- Ventanillas
- Artist
- Natalino
- CopyrightID (CopyrightChains transaction hash)
0x4cd6e8741f3e6c9fe5c319be5b926ea6e7795e119904319e5a79e36b763870bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:2efd612cf7d32e3d816bb2e47bb04c2c5ab57f1c8c921b33fe3ea5a31c718ad0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLCZ21903659
- Bitcoin block existence check
- https://blockstream.info/api/block/960138