ISRC USA4N1000399
Verified recording
USA4N1000399 is “You Alone” by Sarah Hart,
registered on the CopyrightChains blockchain with CopyrightID
0x2c9b7e715063c75a7a499efcb6b5cbf2ecb460a5bf04b37cbf5f75593dcf7ef3 and independently timestamped
in Bitcoin block 960198 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1000399.
Recording identifiers
- ISRC
- USA4N1000399
- Title
- You Alone
- Artist
- Sarah Hart
- CopyrightID (CopyrightChains transaction hash)
0x2c9b7e715063c75a7a499efcb6b5cbf2ecb460a5bf04b37cbf5f75593dcf7ef3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:21:55+00:00
- Bitcoin block
- 960198
- Canonical record hash
sha256:b4d0ebc942f32ebec29bd42157a094ac2f0ba5e12c7bd4000421818c5146aab9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1000399
- Bitcoin block existence check
- https://blockstream.info/api/block/960198