ISRC USC4R0714463
Verified recording
USC4R0714463 is “Lullaby” by Loudon Wainwright III,
registered on the CopyrightChains blockchain with CopyrightID
0xfc6bd934b2c57dada6fa0e191a1114aa4c6859e5ae138927549c745502f8fedf and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0714463.
Recording identifiers
- ISRC
- USC4R0714463
- Title
- Lullaby
- Artist
- Loudon Wainwright III
- CopyrightID (CopyrightChains transaction hash)
0xfc6bd934b2c57dada6fa0e191a1114aa4c6859e5ae138927549c745502f8fedf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:40fa492089c8efdcb41b1dd0e024833369de01038c0d945be6adc9ca9447dd4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0714463
- Bitcoin block existence check
- https://blockstream.info/api/block/960138