ISRC QZS7J2259031
Verified recording
QZS7J2259031 is “La Cura” by David Ordoñez,
registered on the CopyrightChains blockchain with CopyrightID
0x84b99b5ecc3e1223fd19042aa7e806b3b4e67ef98ca059b80e8bd446f62999ff 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/QZS7J2259031.
Recording identifiers
- ISRC
- QZS7J2259031
- Title
- La Cura
- Artist
- David Ordoñez
- CopyrightID (CopyrightChains transaction hash)
0x84b99b5ecc3e1223fd19042aa7e806b3b4e67ef98ca059b80e8bd446f62999ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bcfb71b6c0988535eaf51a68a22b5de5c9792030ff8ff3a36b8a182b18ad3f3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2259031
- Bitcoin block existence check
- https://blockstream.info/api/block/957118