ISRC QZNJW2027793
Verified recording
QZNJW2027793 is “El Polo Doliente” by Gualberto Ibarreto,
registered on the CopyrightChains blockchain with CopyrightID
0x5c1053c9159752ea255f85ad7b5be89cf06b4354c6124845aa2839bdedab2774 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2027793.
Recording identifiers
- ISRC
- QZNJW2027793
- Title
- El Polo Doliente
- Artist
- Gualberto Ibarreto
- CopyrightID (CopyrightChains transaction hash)
0x5c1053c9159752ea255f85ad7b5be89cf06b4354c6124845aa2839bdedab2774
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:e0a9ee057221997a2fb828671cb25d3c9d36e8be12a989c7011ec884d737f1e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2027793
- Bitcoin block existence check
- https://blockstream.info/api/block/960117