ISRC USQZ30901804
Verified recording
USQZ30901804 is “Device” by Dot Dot Curve,
registered on the CopyrightChains blockchain with CopyrightID
0xd47bb9e23270cb180b5396ad60076045930b354a2824864ebc40bbc27876b8c8 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/USQZ30901804.
Recording identifiers
- ISRC
- USQZ30901804
- Title
- Device
- Artist
- Dot Dot Curve
- CopyrightID (CopyrightChains transaction hash)
0xd47bb9e23270cb180b5396ad60076045930b354a2824864ebc40bbc27876b8c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a5fa52e9816e559846e88e6f202edb597a4dccdb4e1fb623e012551bcb086746- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQZ30901804
- Bitcoin block existence check
- https://blockstream.info/api/block/953520