ISRC QZGCD1803699
Verified recording
QZGCD1803699 is “Khi ta xa rời nhau” by Lâm Thúy Vân,
registered on the CopyrightChains blockchain with CopyrightID
0xf7ae16e524028b687e393084ddcb02f5e5a40b78f76fac881beef450d2fe3cb5 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/QZGCD1803699.
Recording identifiers
- ISRC
- QZGCD1803699
- Title
- Khi ta xa rời nhau
- Artist
- Lâm Thúy Vân
- CopyrightID (CopyrightChains transaction hash)
0xf7ae16e524028b687e393084ddcb02f5e5a40b78f76fac881beef450d2fe3cb5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:05bd113b3d186a4c4aab9e8aaa68e767b67acbe3aaad92b220cc6bbe78a1fdee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1803699
- Bitcoin block existence check
- https://blockstream.info/api/block/960448