ISRC USRC11400507
Verified recording
USRC11400507 is “Alone Again” by Betty Who,
registered on the CopyrightChains blockchain with CopyrightID
0xac439298b657b36a5b3916284e86d721dce49742115f8d3828298e3a3bf1fb08 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11400507.
Recording identifiers
- ISRC
- USRC11400507
- Title
- Alone Again
- Artist
- Betty Who
- CopyrightID (CopyrightChains transaction hash)
0xac439298b657b36a5b3916284e86d721dce49742115f8d3828298e3a3bf1fb08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:be1abec2d4f9f9073368d566af661555d43507517e05e0a877de6c88b75e5442- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11400507
- Bitcoin block existence check
- https://blockstream.info/api/block/956302