ISRC QZW9L2216880
Verified recording
QZW9L2216880 is “Clax” by Big yasa,
registered on the CopyrightChains blockchain with CopyrightID
0x392008274212f337ede6e13b2239c0e4afe82dc20894eb68f40b16c5cd7ce1e5 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2216880.
Recording identifiers
- ISRC
- QZW9L2216880
- Title
- Clax
- Artist
- Big yasa
- CopyrightID (CopyrightChains transaction hash)
0x392008274212f337ede6e13b2239c0e4afe82dc20894eb68f40b16c5cd7ce1e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:49abfec3f2ef86bf97e8b62f2de25df07a211d48dc2ff6bc6c5c9ff93ddb5806- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2216880
- Bitcoin block existence check
- https://blockstream.info/api/block/960354