ISRC USHM21347977
Verified recording
USHM21347977 is “Cosas de Dos” by Los Sembradores,
registered on the CopyrightChains blockchain with CopyrightID
0xb607424de6eb3e1f6c438756ec1e3fd48fe9d9e6d9e9998bb7db315b35094293 and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21347977.
Recording identifiers
- ISRC
- USHM21347977
- Title
- Cosas de Dos
- Artist
- Los Sembradores
- CopyrightID (CopyrightChains transaction hash)
0xb607424de6eb3e1f6c438756ec1e3fd48fe9d9e6d9e9998bb7db315b35094293
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:1074162bf877925e243c385e01a938f4ecc4b904068ab086752c3f128ac96314- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21347977
- Bitcoin block existence check
- https://blockstream.info/api/block/960222