ISRC QZTB32226757
Verified recording
QZTB32226757 is “Nha Kasa” by Thairo Kosta,
registered on the CopyrightChains blockchain with CopyrightID
0x9abaf7624839e4524e6bba9dd983bd59e5af0d2cfa86e0f11ce9aec37db3a303 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/QZTB32226757.
Recording identifiers
- ISRC
- QZTB32226757
- Title
- Nha Kasa
- Artist
- Thairo Kosta
- CopyrightID (CopyrightChains transaction hash)
0x9abaf7624839e4524e6bba9dd983bd59e5af0d2cfa86e0f11ce9aec37db3a303
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6da8ecc4d39b85cd2132fc7f2192b819cffc9b289aa25a053a0d4c4742aabc0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32226757
- Bitcoin block existence check
- https://blockstream.info/api/block/957118