ISRC QMBZ91982980
Verified recording
QMBZ91982980 is “Cristian Villareal” by Los Zares de Culiacan,
registered on the CopyrightChains blockchain with CopyrightID
0x8bfe44eb85e4646a1ada1d14971fc42665576733951121c6ec5bd715411f5ec2 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91982980.
Recording identifiers
- ISRC
- QMBZ91982980
- Title
- Cristian Villareal
- Artist
- Los Zares de Culiacan
- CopyrightID (CopyrightChains transaction hash)
0x8bfe44eb85e4646a1ada1d14971fc42665576733951121c6ec5bd715411f5ec2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:67b696a8944d26ff6cab9365ae220806f4b3216cf34c58d0e15b235f057c3394- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91982980
- Bitcoin block existence check
- https://blockstream.info/api/block/960459