ISRC USC4R0714454
Verified recording
USC4R0714454 is “Grey In L.A.” by Loudon Wainwright III,
registered on the CopyrightChains blockchain with CopyrightID
0x1b37ad597677398be226da2922b7926d86c720d70378e96690fca6651f70cd59 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0714454.
Recording identifiers
- ISRC
- USC4R0714454
- Title
- Grey In L.A.
- Artist
- Loudon Wainwright III
- CopyrightID (CopyrightChains transaction hash)
0x1b37ad597677398be226da2922b7926d86c720d70378e96690fca6651f70cd59
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:01fe159dd69aef4da596263d84f45cc63ac3bc4395cc9a2dd71e7568ce7e3bfd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0714454
- Bitcoin block existence check
- https://blockstream.info/api/block/953515