ISRC QZDQH2255155
Verified recording
QZDQH2255155 is “Un Gran Lider” by Grupo Los Chavalos,
registered on the CopyrightChains blockchain with CopyrightID
0x5a3a1589ad420cad2b3c8e97da4a1cd3ad4e541be9d537b804582035c33e0416 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2255155.
Recording identifiers
- ISRC
- QZDQH2255155
- Title
- Un Gran Lider
- Artist
- Grupo Los Chavalos
- CopyrightID (CopyrightChains transaction hash)
0x5a3a1589ad420cad2b3c8e97da4a1cd3ad4e541be9d537b804582035c33e0416
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:4182335fef04d6088015697cab0f34c7c0952be42fc3ac295c9790f91a0f266e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2255155
- Bitcoin block existence check
- https://blockstream.info/api/block/960138