ISRC USA4N1201013
Verified recording
USA4N1201013 is “Un Solo Señor” by Pedro Rubalcava,
registered on the CopyrightChains blockchain with CopyrightID
0xd1dc65aa859c8b7a9974361b5ad8475415d0199d181151d688cc98049c7ea397 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1201013.
Recording identifiers
- ISRC
- USA4N1201013
- Title
- Un Solo Señor
- Artist
- Pedro Rubalcava
- CopyrightID (CopyrightChains transaction hash)
0xd1dc65aa859c8b7a9974361b5ad8475415d0199d181151d688cc98049c7ea397
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:a473e8f67cff58e97a2d7924792d3ac27a0187826da39fd93e3d01db3ec856e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1201013
- Bitcoin block existence check
- https://blockstream.info/api/block/960368