ISRC QMBZ91774308
Verified recording
QMBZ91774308 is “Mi Lápiz” by Big Deiv,
registered on the CopyrightChains blockchain with CopyrightID
0xc6ce01f7ab06d861947de0bb57d05e27d1b5eb47d0088c5f9efb71eb1e37660a and independently timestamped
in Bitcoin block 960173 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91774308.
Recording identifiers
- ISRC
- QMBZ91774308
- Title
- Mi Lápiz
- Artist
- Big Deiv
- CopyrightID (CopyrightChains transaction hash)
0xc6ce01f7ab06d861947de0bb57d05e27d1b5eb47d0088c5f9efb71eb1e37660a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:11:40+00:00
- Bitcoin block
- 960173
- Canonical record hash
sha256:26ea8e2aeb79e9947c07bd07043a39f5a1f5e0bb339c208625f0b40d7e47f959- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91774308
- Bitcoin block existence check
- https://blockstream.info/api/block/960173