ISRC CLCZ21903697
Verified recording
CLCZ21903697 is “Cuando Estás - En Vivo” by Natalino,
registered on the CopyrightChains blockchain with CopyrightID
0x02dea8bcb564e2fd39aee4af208b95b3aa01d29c3ee7522d6511fb87607bf083 and independently timestamped
in Bitcoin block 960173 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLCZ21903697.
Recording identifiers
- ISRC
- CLCZ21903697
- Title
- Cuando Estás - En Vivo
- Artist
- Natalino
- CopyrightID (CopyrightChains transaction hash)
0x02dea8bcb564e2fd39aee4af208b95b3aa01d29c3ee7522d6511fb87607bf083
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:11:40+00:00
- Bitcoin block
- 960173
- Canonical record hash
sha256:8639dc31b5b66eff8e76d8ad2be6f0a702acb0caeded4da7b7e85aa89f5302d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLCZ21903697
- Bitcoin block existence check
- https://blockstream.info/api/block/960173
Full record
Track page: Cuando Estás - En Vivo · Machine-readable JSON-LD