ISRC QMFMF1313000
Verified recording
QMFMF1313000 is “Mente” by Cristina Buarque,
registered on the CopyrightChains blockchain with CopyrightID
0x90b64d9522bdac9dcbc011bfe8b2e7b08f42cdb8297534c74fbc03f82c817dbf and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF1313000.
Recording identifiers
- ISRC
- QMFMF1313000
- Title
- Mente
- Artist
- Cristina Buarque
- CopyrightID (CopyrightChains transaction hash)
0x90b64d9522bdac9dcbc011bfe8b2e7b08f42cdb8297534c74fbc03f82c817dbf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b26c022c79d9df9e195697e710a34b5ed14404001e77b66644f378ea5949ac7f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF1313000
- Bitcoin block existence check
- https://blockstream.info/api/block/957118