ISRC USUM71920717
Verified recording
USUM71920717 is “Eight Nights A Week” by Loudon Wainwright III,
registered on the CopyrightChains blockchain with CopyrightID
0x2b3d8206fe00f103f425fb83ec1d7c17fced157fcd38723bc88da64fc588f055 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71920717.
Recording identifiers
- ISRC
- USUM71920717
- Title
- Eight Nights A Week
- Artist
- Loudon Wainwright III
- CopyrightID (CopyrightChains transaction hash)
0x2b3d8206fe00f103f425fb83ec1d7c17fced157fcd38723bc88da64fc588f055
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4c08837477c7d0c9fa7907903c9f0422c0c7e871b8d6d615e7b4ec978d4edefe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71920717
- Bitcoin block existence check
- https://blockstream.info/api/block/957118