ISRC USA4N1200829
Verified recording
USA4N1200829 is “Éste Es el Día” by Carlos Rosas,
registered on the CopyrightChains blockchain with CopyrightID
0x9078fc3c389c4d462aea1c38e05b20e48741a34c71cf852f7eb52d96a5eb700c and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200829.
Recording identifiers
- ISRC
- USA4N1200829
- Title
- Éste Es el Día
- Artist
- Carlos Rosas
- CopyrightID (CopyrightChains transaction hash)
0x9078fc3c389c4d462aea1c38e05b20e48741a34c71cf852f7eb52d96a5eb700c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:0abe730c85d7c6cd64ff67eadaa5d6fae6660df4319340b5c48bc84e29ed479b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200829
- Bitcoin block existence check
- https://blockstream.info/api/block/960247