ISRC CUA021812624
Verified recording
CUA021812624 is “Duele el Corazón” by Adalberto Álvarez y su Son,
registered on the CopyrightChains blockchain with CopyrightID
0xe2f5904863e27de44417eb393821bc47973faf520a6fac157deef6217b49c853 and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CUA021812624.
Recording identifiers
- ISRC
- CUA021812624
- Title
- Duele el Corazón
- Artist
- Adalberto Álvarez y su Son
- CopyrightID (CopyrightChains transaction hash)
0xe2f5904863e27de44417eb393821bc47973faf520a6fac157deef6217b49c853
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:5e7446b14c1bc2d848e5d57c6cbcf260cb20073dbd277d96e0bf03979966006d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CUA021812624
- Bitcoin block existence check
- https://blockstream.info/api/block/960099