ISRC QZ5AB1879614
Verified recording
QZ5AB1879614 is “La Hierba” by Dee,
registered on the CopyrightChains blockchain with CopyrightID
0x01afd9c0543c74f01261a068cee9849b8b2b6913b607765ca4760a6b421de9fa 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/QZ5AB1879614.
Recording identifiers
- ISRC
- QZ5AB1879614
- Title
- La Hierba
- Artist
- Dee
- CopyrightID (CopyrightChains transaction hash)
0x01afd9c0543c74f01261a068cee9849b8b2b6913b607765ca4760a6b421de9fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:67aa020e333d216524ee038f24088e5c53968498bb37a70928718556297956d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1879614
- Bitcoin block existence check
- https://blockstream.info/api/block/957118