ISRC QZFZ72185122
Verified recording
QZFZ72185122 is “Luto en Mis Tierras” by Ca0s91,
registered on the CopyrightChains blockchain with CopyrightID
0x08434202bb734ca5893c06c21a2c5b8d44e7cfaf8ab41d9c655f73f214841deb and independently timestamped
in Bitcoin block 960161 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72185122.
Recording identifiers
- ISRC
- QZFZ72185122
- Title
- Luto en Mis Tierras
- Artist
- Ca0s91
- CopyrightID (CopyrightChains transaction hash)
0x08434202bb734ca5893c06c21a2c5b8d44e7cfaf8ab41d9c655f73f214841deb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:51:26+00:00
- Bitcoin block
- 960161
- Canonical record hash
sha256:da88fe512e29f01c9d864f8afd4deed927b26874bccf308b7aa60c798337a091- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72185122
- Bitcoin block existence check
- https://blockstream.info/api/block/960161