ISRC USSD19500272
Verified recording
USSD19500272 is “Estamos Solos” by Rey Ruiz,
registered on the CopyrightChains blockchain with CopyrightID
0xdcb9931833b964c969a8681788b4db8fe56a91f0a8a58ee13362f8f5580c08d7 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD19500272.
Recording identifiers
- ISRC
- USSD19500272
- Title
- Estamos Solos
- Artist
- Rey Ruiz
- CopyrightID (CopyrightChains transaction hash)
0xdcb9931833b964c969a8681788b4db8fe56a91f0a8a58ee13362f8f5580c08d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:323c093bdddd0c865f301f4574e2b6731eb0c68f91618bbc8ed02956e474e29d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD19500272
- Bitcoin block existence check
- https://blockstream.info/api/block/953513