ISRC CLCZ21903660
Verified recording
CLCZ21903660 is “Angel del pasado” by Natalino,
registered on the CopyrightChains blockchain with CopyrightID
0xe10c38314f2281d8f62303265d206e5576827aef91332323e42103acdd87c3e7 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLCZ21903660.
Recording identifiers
- ISRC
- CLCZ21903660
- Title
- Angel del pasado
- Artist
- Natalino
- CopyrightID (CopyrightChains transaction hash)
0xe10c38314f2281d8f62303265d206e5576827aef91332323e42103acdd87c3e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:af6dc4d9ccf91909848121650926ce2f13afded0d6aeb51c3bd41c1008bb07f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLCZ21903660
- Bitcoin block existence check
- https://blockstream.info/api/block/960220