ISRC USCRW0260703
Verified recording
USCRW0260703 is “When Your Lover Has Gone” by Derek Bailey,
registered on the CopyrightChains blockchain with CopyrightID
0x74acdd4d92b472aa7c2e330d70a73390fe5ce912f6dda393cbd1775727fd03e5 and independently timestamped
in Bitcoin block 960187 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCRW0260703.
Recording identifiers
- ISRC
- USCRW0260703
- Title
- When Your Lover Has Gone
- Artist
- Derek Bailey
- CopyrightID (CopyrightChains transaction hash)
0x74acdd4d92b472aa7c2e330d70a73390fe5ce912f6dda393cbd1775727fd03e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:34:28+00:00
- Bitcoin block
- 960187
- Canonical record hash
sha256:0a7ab35ed4a4b0810163082d06f32132055c353b0628c8e07a92c465bf8c66d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCRW0260703
- Bitcoin block existence check
- https://blockstream.info/api/block/960187
Full record
Track page: When Your Lover Has Gone · Machine-readable JSON-LD