ISRC QZMTJ2110442
Verified recording
QZMTJ2110442 is “Cansancio” by Conjunto Rio Grande,
registered on the CopyrightChains blockchain with CopyrightID
0x47a3d8cd83134fda320815ddd418d0a72aec54600fb6b1786782f27a2d1eaa4f and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMTJ2110442.
Recording identifiers
- ISRC
- QZMTJ2110442
- Title
- Cansancio
- Artist
- Conjunto Rio Grande
- CopyrightID (CopyrightChains transaction hash)
0x47a3d8cd83134fda320815ddd418d0a72aec54600fb6b1786782f27a2d1eaa4f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:bebd73e28f987f2d881cfa8d3da11de1227ff87597efa848c59bb4ecc66d7d31- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMTJ2110442
- Bitcoin block existence check
- https://blockstream.info/api/block/960236