ISRC QZGCD1803993
Verified recording
QZGCD1803993 is “Liên Khúc: Lời kinh đêm, Một chút quà cho quê hương” by Lâm Thúy Vân,
registered on the CopyrightChains blockchain with CopyrightID
0xdbbda4f3bf1cdc5556ad075358fcddc24bd66dac4a0ecc7834a7f6b9d830933d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1803993.
Recording identifiers
- ISRC
- QZGCD1803993
- Title
- Liên Khúc: Lời kinh đêm, Một chút quà cho quê hương
- Artist
- Lâm Thúy Vân
- CopyrightID (CopyrightChains transaction hash)
0xdbbda4f3bf1cdc5556ad075358fcddc24bd66dac4a0ecc7834a7f6b9d830933d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e0dd21c04b04d0c2c6fa9bd1fe182048a28537121027d794ee906ac5cd7866ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1803993
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Liên Khúc: Lời kinh đêm, Một chút quà cho quê hương · Machine-readable JSON-LD