ISRC USCA21300627
Verified recording
USCA21300627 is “Chartreuse” by Capital Cities,
registered on the CopyrightChains blockchain with CopyrightID
0xf215b18041011f84d07bf1bbd6ded13ee9dd0349ca3cd3c4e5d7e637d65c7c36 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA21300627.
Recording identifiers
- ISRC
- USCA21300627
- Title
- Chartreuse
- Artist
- Capital Cities
- CopyrightID (CopyrightChains transaction hash)
0xf215b18041011f84d07bf1bbd6ded13ee9dd0349ca3cd3c4e5d7e637d65c7c36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:90088ceba4d5338ea1304d3a89515d32c52dd2b39ae4e234c85ef702c07cf33d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA21300627
- Bitcoin block existence check
- https://blockstream.info/api/block/956302