ISRC USAT21500871
Verified recording
USAT21500871 is “The Letter” by Kehlani,
registered on the CopyrightChains blockchain with CopyrightID
0xe0f103a5a8297b83a12ed7d7fb7ca92587317faf62755f5a3cbcdd26dcf4f555 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/USAT21500871.
Recording identifiers
- ISRC
- USAT21500871
- Title
- The Letter
- Artist
- Kehlani
- CopyrightID (CopyrightChains transaction hash)
0xe0f103a5a8297b83a12ed7d7fb7ca92587317faf62755f5a3cbcdd26dcf4f555
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e1702f11be2e93becad7491060a9602b166b0ad54c6bcf568d237dc21d142483- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21500871
- Bitcoin block existence check
- https://blockstream.info/api/block/957118