ISRC QZGCD1800545
Verified recording
QZGCD1800545 is “Đêm tâm sự” by Ngọc Huyền,
registered on the CopyrightChains blockchain with CopyrightID
0x26f59bd01eb5bddb9e4bc540d5894b4e207c27d8e94cc359b9abac74500ba35a and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1800545.
Recording identifiers
- ISRC
- QZGCD1800545
- Title
- Đêm tâm sự
- Artist
- Ngọc Huyền
- CopyrightID (CopyrightChains transaction hash)
0x26f59bd01eb5bddb9e4bc540d5894b4e207c27d8e94cc359b9abac74500ba35a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:9bcf84374c46303e766860d6fd0afe2eb16d6c7b4723ab14ad4f68fb3a149175- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1800545
- Bitcoin block existence check
- https://blockstream.info/api/block/960368