ISRC US6R21391008
Verified recording
US6R21391008 is “Demon Practice” by DEMON QUEEN,
registered on the CopyrightChains blockchain with CopyrightID
0x13bc78ec9ddbbcbc763df6dbadada746d7aecf0c16d9dcc554f8df305d341c72 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21391008.
Recording identifiers
- ISRC
- US6R21391008
- Title
- Demon Practice
- Artist
- DEMON QUEEN
- CopyrightID (CopyrightChains transaction hash)
0x13bc78ec9ddbbcbc763df6dbadada746d7aecf0c16d9dcc554f8df305d341c72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3b00ecf95fd47201be7d24cf4623ffca0f02e1dacd923b9bde4c03a3e8c67f0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21391008
- Bitcoin block existence check
- https://blockstream.info/api/block/953520