ISRC QZMTJ2110329
Verified recording
QZMTJ2110329 is “Humilde Corazón” by Conjunto Rio Grande,
registered on the CopyrightChains blockchain with CopyrightID
0x3e854d70ab30a7d1178e3a0106a898f6b99d5ba5a1ec1bb19b9a92215de4cf9e and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMTJ2110329.
Recording identifiers
- ISRC
- QZMTJ2110329
- Title
- Humilde Corazón
- Artist
- Conjunto Rio Grande
- CopyrightID (CopyrightChains transaction hash)
0x3e854d70ab30a7d1178e3a0106a898f6b99d5ba5a1ec1bb19b9a92215de4cf9e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:b160ba39b206afde7a3cc46ff76fdfe9698b76af3e08ecdc09e2ca991d4c5483- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMTJ2110329
- Bitcoin block existence check
- https://blockstream.info/api/block/960334