ISRC QMBZ92371028
Verified recording
QMBZ92371028 is “Las Barbies” by Juan De Ron,
registered on the CopyrightChains blockchain with CopyrightID
0x489b8cf55da12ccaf48ad7976f49b28a80a86dfda1c3ac8338e9930f63c3b47a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92371028.
Recording identifiers
- ISRC
- QMBZ92371028
- Title
- Las Barbies
- Artist
- Juan De Ron
- CopyrightID (CopyrightChains transaction hash)
0x489b8cf55da12ccaf48ad7976f49b28a80a86dfda1c3ac8338e9930f63c3b47a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:5b2c3bea654afb28ee2b9f0c309f19924ba51e483b5ef3b77126cb40eb4cce41- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92371028
- Bitcoin block existence check
- https://blockstream.info/api/block/956302