ISRC US4R30622928
Verified recording
US4R30622928 is “Lux” by Thomas Barquee,
registered on the CopyrightChains blockchain with CopyrightID
0xf71719860de9446fc8829666544cd0b9a084a8195f25c7c3bd557af784412b11 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4R30622928.
Recording identifiers
- ISRC
- US4R30622928
- Title
- Lux
- Artist
- Thomas Barquee
- CopyrightID (CopyrightChains transaction hash)
0xf71719860de9446fc8829666544cd0b9a084a8195f25c7c3bd557af784412b11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:dc02627edd429b43f665d1cb0aa91ebe247caca3a9d40432cb4b05d8e20c04b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4R30622928
- Bitcoin block existence check
- https://blockstream.info/api/block/956304