ISRC QZDQH2009621
Verified recording
QZDQH2009621 is “Ya Cosita Linda” by Carlos Argentino,
registered on the CopyrightChains blockchain with CopyrightID
0x84560bcfbffee2bb5101fb4ed8cc04be0aa4ece842d2b1aa841010a2db9a9b8d and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2009621.
Recording identifiers
- ISRC
- QZDQH2009621
- Title
- Ya Cosita Linda
- Artist
- Carlos Argentino
- CopyrightID (CopyrightChains transaction hash)
0x84560bcfbffee2bb5101fb4ed8cc04be0aa4ece842d2b1aa841010a2db9a9b8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:ede8cc8e1893021f5d81629b84913929ecdacd1d6bec51d811959424a913a410- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2009621
- Bitcoin block existence check
- https://blockstream.info/api/block/960273