ISRC QM4TX1533687
Verified recording
QM4TX1533687 is “Tiva Taku” by Elvira Viegas,
registered on the CopyrightChains blockchain with CopyrightID
0x7006b6633eed805a651e82a4348eedad0a7da2ba4bdf6aad53d28067cc83b567 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/QM4TX1533687.
Recording identifiers
- ISRC
- QM4TX1533687
- Title
- Tiva Taku
- Artist
- Elvira Viegas
- CopyrightID (CopyrightChains transaction hash)
0x7006b6633eed805a651e82a4348eedad0a7da2ba4bdf6aad53d28067cc83b567
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:696c178c335c8afa594f08890fef417bcba1cdbb6489f69ef1c7fcc49022adf7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1533687
- Bitcoin block existence check
- https://blockstream.info/api/block/960334