ISRC US3Z41100078
Verified recording
US3Z41100078 is “Que Pobre Soy” by Junior & Jorge,
registered on the CopyrightChains blockchain with CopyrightID
0xe8fe43a73b3f9b8c9003bfc243e9e50097a6f9c908fd73fc1858f6e41d8e123e 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/US3Z41100078.
Recording identifiers
- ISRC
- US3Z41100078
- Title
- Que Pobre Soy
- Artist
- Junior & Jorge
- CopyrightID (CopyrightChains transaction hash)
0xe8fe43a73b3f9b8c9003bfc243e9e50097a6f9c908fd73fc1858f6e41d8e123e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:2f2c61698505aa08773eab53bb56f09e6abec8d91160e15f96e6991b7ce1b435- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Z41100078
- Bitcoin block existence check
- https://blockstream.info/api/block/960138