ISRC USJ3V1859920
Verified recording
USJ3V1859920 is “Es Tarde” by Fernando Villalona,
registered on the CopyrightChains blockchain with CopyrightID
0xcc974d3a304a5692be22c4289554831bd6ee4e02e3f2a3b3978334e903af5b2e 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/USJ3V1859920.
Recording identifiers
- ISRC
- USJ3V1859920
- Title
- Es Tarde
- Artist
- Fernando Villalona
- CopyrightID (CopyrightChains transaction hash)
0xcc974d3a304a5692be22c4289554831bd6ee4e02e3f2a3b3978334e903af5b2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:477fe60370aec331d89eb56d65df8d442f7cb932a0fa55bff7dee6bf0e4f7bd5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1859920
- Bitcoin block existence check
- https://blockstream.info/api/block/957118