ISRC USUYG1375885
Verified recording
USUYG1375885 is “BIRKIN” by Chinese Kitty,
registered on the CopyrightChains blockchain with CopyrightID
0xfd1945f636ba12d6dec024f8b7bb2fcb88d10ec9f7f746f3928566789c0f764f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1375885.
Recording identifiers
- ISRC
- USUYG1375885
- Title
- BIRKIN
- Artist
- Chinese Kitty
- CopyrightID (CopyrightChains transaction hash)
0xfd1945f636ba12d6dec024f8b7bb2fcb88d10ec9f7f746f3928566789c0f764f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:614f000181ca6e0917deeb7cb64c39dddfe68d43bc5c7d237cd735ecd0599190- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1375885
- Bitcoin block existence check
- https://blockstream.info/api/block/957118