ISRC QZGCD1806010
Verified recording
QZGCD1806010 is “Trên bốn vùng chiến thuật” by Dan Nguyen,
registered on the CopyrightChains blockchain with CopyrightID
0x002371b93deff3e5aebc9cdac1a9edc5f65655aef56b4e4591ef5329de13779e and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806010.
Recording identifiers
- ISRC
- QZGCD1806010
- Title
- Trên bốn vùng chiến thuật
- Artist
- Dan Nguyen
- CopyrightID (CopyrightChains transaction hash)
0x002371b93deff3e5aebc9cdac1a9edc5f65655aef56b4e4591ef5329de13779e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:4c21a6e8130694c800fdb9f8344146505b634b28cb65ff5646e911b2272dd74e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806010
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: Trên bốn vùng chiến thuật · Machine-readable JSON-LD