ISRC USX9P1044160
Verified recording
USX9P1044160 is “First Day” by Nieve,
registered on the CopyrightChains blockchain with CopyrightID
0xeb9b446a52d3f0b1744906e0b481f8f5440498f155eab8dd81dbdebc61ebab36 and independently timestamped
in Bitcoin block 960167 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1044160.
Recording identifiers
- ISRC
- USX9P1044160
- Title
- First Day
- Artist
- Nieve
- CopyrightID (CopyrightChains transaction hash)
0xeb9b446a52d3f0b1744906e0b481f8f5440498f155eab8dd81dbdebc61ebab36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:42:34+00:00
- Bitcoin block
- 960167
- Canonical record hash
sha256:0e7ec0c3103b16df7f06183880e6ae7eb75eafe0faf24699a12e654d061b7fb9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1044160
- Bitcoin block existence check
- https://blockstream.info/api/block/960167