ISRC VNR011131641
Verified recording
VNR011131641 is “Tôi Thấy Hoa Vàng Trên Cỏ Xanh” by Bach Cong Khanh,
registered on the CopyrightChains blockchain with CopyrightID
0x4b1cf7d80a8b9e674677d9bc45418577482362f9daabfe8e88ae6883c6fbff1c 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/VNR011131641.
Recording identifiers
- ISRC
- VNR011131641
- Title
- Tôi Thấy Hoa Vàng Trên Cỏ Xanh
- Artist
- Bach Cong Khanh
- CopyrightID (CopyrightChains transaction hash)
0x4b1cf7d80a8b9e674677d9bc45418577482362f9daabfe8e88ae6883c6fbff1c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:576e74f5bbe59a409c755c74a7e421311ca24cda273dc4f7aa3dd12d3fe2b434- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNR011131641
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Tôi Thấy Hoa Vàng Trên Cỏ Xanh · Machine-readable JSON-LD