ISRC QM48F1659608
Verified recording
QM48F1659608 is “LK Hai Năm Tình Lận Đận, Em Hiền Như Ma Soeur, Thà Như Giọt Mưa” by Dương Triệu Vũ,
registered on the CopyrightChains blockchain with CopyrightID
0x850cbb40d85d178ea56a6c2b341da6ca76a8d082714e5f6b005a1835b6302796 and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM48F1659608.
Recording identifiers
- ISRC
- QM48F1659608
- Title
- LK Hai Năm Tình Lận Đận, Em Hiền Như Ma Soeur, Thà Như Giọt Mưa
- Artist
- Dương Triệu Vũ
- CopyrightID (CopyrightChains transaction hash)
0x850cbb40d85d178ea56a6c2b341da6ca76a8d082714e5f6b005a1835b6302796
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:8090bd417416d3b57c1f4a74669f318d8d8ea743dd792ff63b0aaa74fd9b9ca5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM48F1659608
- Bitcoin block existence check
- https://blockstream.info/api/block/960309
Full record
Track page: LK Hai Năm Tình Lận Đận, Em Hiền Như Ma Soeur, Thà Như Giọt Mưa · Machine-readable JSON-LD