ISRC USA4N1200044
Verified recording
USA4N1200044 is “Hagamos una Casa” by Carlos Rosas,
registered on the CopyrightChains blockchain with CopyrightID
0xc738f14609c5a0884361fede2ed205d16b8ae19dc0fae4fd7ab9423d2473d13c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200044.
Recording identifiers
- ISRC
- USA4N1200044
- Title
- Hagamos una Casa
- Artist
- Carlos Rosas
- CopyrightID (CopyrightChains transaction hash)
0xc738f14609c5a0884361fede2ed205d16b8ae19dc0fae4fd7ab9423d2473d13c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6c7f438eeccd4f6a3abead08f3b3dc4821c09dd794d3b2408258b75d1be93529- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200044
- Bitcoin block existence check
- https://blockstream.info/api/block/957118