ISRC QZGCD1806544
Verified recording
QZGCD1806544 is “Liên Khúc: Cánh Buồm Chuyển Bến” by Phương Dung,
registered on the CopyrightChains blockchain with CopyrightID
0xd85686005cc33be28b045f20e2fbfd56d869042da1ab3c1ce6b4354dbed25feb and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806544.
Recording identifiers
- ISRC
- QZGCD1806544
- Title
- Liên Khúc: Cánh Buồm Chuyển Bến
- Artist
- Phương Dung
- CopyrightID (CopyrightChains transaction hash)
0xd85686005cc33be28b045f20e2fbfd56d869042da1ab3c1ce6b4354dbed25feb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:e6c72a56d300b3d9ada7da513812af2c1580de1e2d84e6026ef3ec90250c76d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806544
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: Liên Khúc: Cánh Buồm Chuyển Bến · Machine-readable JSON-LD