ISRC USAT22003257
Verified recording
USAT22003257 is “Who's Laughing Now - Cat Dealers Remix” by Ava Max,
registered on the CopyrightChains blockchain with CopyrightID
0x92b834c03eef78f836ff4f965642faebd5ec2e5faf0e31f9634bedcced56e5e5 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22003257.
Recording identifiers
- ISRC
- USAT22003257
- Title
- Who's Laughing Now - Cat Dealers Remix
- Artist
- Ava Max
- CopyrightID (CopyrightChains transaction hash)
0x92b834c03eef78f836ff4f965642faebd5ec2e5faf0e31f9634bedcced56e5e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:194c82b8dd6a39fb979a18b82550eedcf81e6de7f0484cb78101ee8e0c31e3a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22003257
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Who's Laughing Now - Cat Dealers Remix · Machine-readable JSON-LD