ISRC QZTAZ2381872
Verified recording
QZTAZ2381872 is “223” by Kelo,
registered on the CopyrightChains blockchain with CopyrightID
0xb88e9a02a256ed627d6f381110f7dfda367bdcd485ed38481f2ea7792e32c905 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2381872.
Recording identifiers
- ISRC
- QZTAZ2381872
- Title
- 223
- Artist
- Kelo
- CopyrightID (CopyrightChains transaction hash)
0xb88e9a02a256ed627d6f381110f7dfda367bdcd485ed38481f2ea7792e32c905
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:6bca47738507c945bbf490bf571813f0ee4f2baf79156982d600fe18c220f83e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2381872
- Bitcoin block existence check
- https://blockstream.info/api/block/960334