ISRC USA2P1889372
Verified recording
USA2P1889372 is “Y de Que Sirve” by Jaime Y Fernando,
registered on the CopyrightChains blockchain with CopyrightID
0xd3c43edb6e9dce5af81d45d0443daa9da0db152bc362e1395f023fa747184dd1 and independently timestamped
in Bitcoin block 960277 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1889372.
Recording identifiers
- ISRC
- USA2P1889372
- Title
- Y de Que Sirve
- Artist
- Jaime Y Fernando
- CopyrightID (CopyrightChains transaction hash)
0xd3c43edb6e9dce5af81d45d0443daa9da0db152bc362e1395f023fa747184dd1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:10:47+00:00
- Bitcoin block
- 960277
- Canonical record hash
sha256:bbdfb12a2f0d3a054798774c848a228ca8c566ce8903b71aac0e78e2557fbf38- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1889372
- Bitcoin block existence check
- https://blockstream.info/api/block/960277