ISRC QZGCD1806334
Verified recording
QZGCD1806334 is “Trời chưa muốn sáng” by Nguyên Khang,
registered on the CopyrightChains blockchain with CopyrightID
0x51df91c63dc6773fcbebd8a646ba2a4221ee847c7db1c100cfabb95e2e918ce5 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806334.
Recording identifiers
- ISRC
- QZGCD1806334
- Title
- Trời chưa muốn sáng
- Artist
- Nguyên Khang
- CopyrightID (CopyrightChains transaction hash)
0x51df91c63dc6773fcbebd8a646ba2a4221ee847c7db1c100cfabb95e2e918ce5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:8c8ff481450929d8e7c0a925d78c17438971926ef56be09cc128f5656f03ee3a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806334
- Bitcoin block existence check
- https://blockstream.info/api/block/960478