ISRC USC4R1902917
Verified recording
USC4R1902917 is “Sleep It Off” by Alice Glass,
registered on the CopyrightChains blockchain with CopyrightID
0xe2f1cb4bee13c2bbfa166fdec9cc814f16a893ebf63bc6c4c5cfd03d0e75d558 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1902917.
Recording identifiers
- ISRC
- USC4R1902917
- Title
- Sleep It Off
- Artist
- Alice Glass
- CopyrightID (CopyrightChains transaction hash)
0xe2f1cb4bee13c2bbfa166fdec9cc814f16a893ebf63bc6c4c5cfd03d0e75d558
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f1f5e97175acbf54288134a43abfc8d9eec1250347822a228c1daf272fd05a07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1902917
- Bitcoin block existence check
- https://blockstream.info/api/block/956304