ISRC QZDQH2301644
Verified recording
QZDQH2301644 is “Puño De Tierra” by Los Amigueros de la Sierra,
registered on the CopyrightChains blockchain with CopyrightID
0xc6609b86ddd4ab0ba925bf2df8fcc5a90626edb33b3356b7d42979d487c72321 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/QZDQH2301644.
Recording identifiers
- ISRC
- QZDQH2301644
- Title
- Puño De Tierra
- Artist
- Los Amigueros de la Sierra
- CopyrightID (CopyrightChains transaction hash)
0xc6609b86ddd4ab0ba925bf2df8fcc5a90626edb33b3356b7d42979d487c72321
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d3a26e8bf8d8ac3b5cf113432af08153129e3217bd5a29bff3bdcc3e3e38f239- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2301644
- Bitcoin block existence check
- https://blockstream.info/api/block/960138