ISRC QZTPX2279556
Verified recording
QZTPX2279556 is “Estranho” by Liz Kaweria,
registered on the CopyrightChains blockchain with CopyrightID
0xb8f0672cce14fec22e336117c3ee49b957ae549a4e035ec6a3ac711e15fb16d6 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2279556.
Recording identifiers
- ISRC
- QZTPX2279556
- Title
- Estranho
- Artist
- Liz Kaweria
- CopyrightID (CopyrightChains transaction hash)
0xb8f0672cce14fec22e336117c3ee49b957ae549a4e035ec6a3ac711e15fb16d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:c632e465f1c54c3e2a9ea47668fe51ba6b8e256ed8012ce00f374e2940f33cab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2279556
- Bitcoin block existence check
- https://blockstream.info/api/block/960448