ISRC QZFZ41912267
Verified recording
QZFZ41912267 is “Mienteme” by Banda Puro Grullo,
registered on the CopyrightChains blockchain with CopyrightID
0x0f06fc8cbd6033eaadebd5a6cb7469e8cf8f1057f61c928f38953249c335d133 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41912267.
Recording identifiers
- ISRC
- QZFZ41912267
- Title
- Mienteme
- Artist
- Banda Puro Grullo
- CopyrightID (CopyrightChains transaction hash)
0x0f06fc8cbd6033eaadebd5a6cb7469e8cf8f1057f61c928f38953249c335d133
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:44627cd8e44bfa0b23a30512cf6e5bdbccaa3e5b9f2cb5b747ad6b059943208c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41912267
- Bitcoin block existence check
- https://blockstream.info/api/block/957120