ISRC USQZ31103101
Verified recording
USQZ31103101 is “Yur Kidding” by Dot Dot Curve,
registered on the CopyrightChains blockchain with CopyrightID
0x53876d4a1dfca54411e538931ad05c831edb071e1163ae88becaf2cfe06b460a and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQZ31103101.
Recording identifiers
- ISRC
- USQZ31103101
- Title
- Yur Kidding
- Artist
- Dot Dot Curve
- CopyrightID (CopyrightChains transaction hash)
0x53876d4a1dfca54411e538931ad05c831edb071e1163ae88becaf2cfe06b460a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:86f5631cd704179e804114eb8ae601e50d7858112d99a4baf478923dc01223b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQZ31103101
- Bitcoin block existence check
- https://blockstream.info/api/block/960448