ISRC QM48F0741409
Verified recording
QM48F0741409 is “Bốn Mắt Anh Yêu - Cô Bắc Kỳ Nho Nhỏ” by Lương Tùng Quang,
registered on the CopyrightChains blockchain with CopyrightID
0xe0c112c67666cf200eb11f9d22678f4bc8361a5013a7a7a91dfd2bb7ec720b31 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/QM48F0741409.
Recording identifiers
- ISRC
- QM48F0741409
- Title
- Bốn Mắt Anh Yêu - Cô Bắc Kỳ Nho Nhỏ
- Artist
- Lương Tùng Quang
- CopyrightID (CopyrightChains transaction hash)
0xe0c112c67666cf200eb11f9d22678f4bc8361a5013a7a7a91dfd2bb7ec720b31
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:60ec268552c2299accad3fe9a7e2d4ec8fc56490ae5a044002bcae264c328801- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM48F0741409
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bốn Mắt Anh Yêu - Cô Bắc Kỳ Nho Nhỏ · Machine-readable JSON-LD