ISRC QMBZ91607614
Verified recording
QMBZ91607614 is “Sufrir” by Los Huasos Quincheros,
registered on the CopyrightChains blockchain with CopyrightID
0xe775a7c22e5616764af96525f443c21a2dae99961c729b6cf2659b56081f1dc2 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/QMBZ91607614.
Recording identifiers
- ISRC
- QMBZ91607614
- Title
- Sufrir
- Artist
- Los Huasos Quincheros
- CopyrightID (CopyrightChains transaction hash)
0xe775a7c22e5616764af96525f443c21a2dae99961c729b6cf2659b56081f1dc2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c48d5be465c9c6e024a9a8825ed418646fb709ed4161f8a666bf9a51d85638bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91607614
- Bitcoin block existence check
- https://blockstream.info/api/block/957118