ISRC CUA020215948
Verified recording
CUA020215948 is “Cha Cortés” by Orlando Valle,
registered on the CopyrightChains blockchain with CopyrightID
0xbbfb19341cd6856c946d978b52cc5dfd7f6dc85b4e573741f870f340f970fdb4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CUA020215948.
Recording identifiers
- ISRC
- CUA020215948
- Title
- Cha Cortés
- Artist
- Orlando Valle
- CopyrightID (CopyrightChains transaction hash)
0xbbfb19341cd6856c946d978b52cc5dfd7f6dc85b4e573741f870f340f970fdb4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f76f072b26078c0ea4fb5f201143683c52687dc52e5bc2cc1fd8297d60f5ad41- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CUA020215948
- Bitcoin block existence check
- https://blockstream.info/api/block/957118