ISRC USRC11901515
Verified recording
USRC11901515 is “Best Part” by Citizen Queen,
registered on the CopyrightChains blockchain with CopyrightID
0x31f0ae1b3be1f5ed4eb1c172c56b166dc26de359d6954f16c7c175b8157d3976 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/USRC11901515.
Recording identifiers
- ISRC
- USRC11901515
- Title
- Best Part
- Artist
- Citizen Queen
- CopyrightID (CopyrightChains transaction hash)
0x31f0ae1b3be1f5ed4eb1c172c56b166dc26de359d6954f16c7c175b8157d3976
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:17edfebb8eed8e441459fd8ad88692067a98e32363f02f12731c6bee1c26ab51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11901515
- Bitcoin block existence check
- https://blockstream.info/api/block/953520