ISRC USBWS1700017
Verified recording
USBWS1700017 is “Loser's Lament” by Black Lips,
registered on the CopyrightChains blockchain with CopyrightID
0x5a4868cbc60706510027630f9ced6b8aa579931b3c80c11316d6bd0526255d6d and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBWS1700017.
Recording identifiers
- ISRC
- USBWS1700017
- Title
- Loser's Lament
- Artist
- Black Lips
- CopyrightID (CopyrightChains transaction hash)
0x5a4868cbc60706510027630f9ced6b8aa579931b3c80c11316d6bd0526255d6d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:66304cbcf5fb77916b0a95780ee917c36523c0327ed70acfebf520107895fe91- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBWS1700017
- Bitcoin block existence check
- https://blockstream.info/api/block/960160