ISRC QMBZ91429212
Verified recording
QMBZ91429212 is “Tientos” by Chano Lobato,
registered on the CopyrightChains blockchain with CopyrightID
0x0c46de3743952bd4e3ec7392eb0ec3c6bdd564d0d9a9a1f43347b2a6cfed6e2e 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/QMBZ91429212.
Recording identifiers
- ISRC
- QMBZ91429212
- Title
- Tientos
- Artist
- Chano Lobato
- CopyrightID (CopyrightChains transaction hash)
0x0c46de3743952bd4e3ec7392eb0ec3c6bdd564d0d9a9a1f43347b2a6cfed6e2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:2fd989981fd7b93da08838208a63b8ef8584cffb1e231294f1ca3f0903373a97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91429212
- Bitcoin block existence check
- https://blockstream.info/api/block/957120