ISRC VNR011131379
Verified recording
VNR011131379 is “Hoa Trinh Nữ (Live)” by Bach Cong Khanh,
registered on the CopyrightChains blockchain with CopyrightID
0xb26e696b3d822ba1bbfe4b4fdf58cc8fd601e4762311365811ecb79b8ca4305e and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNR011131379.
Recording identifiers
- ISRC
- VNR011131379
- Title
- Hoa Trinh Nữ (Live)
- Artist
- Bach Cong Khanh
- CopyrightID (CopyrightChains transaction hash)
0xb26e696b3d822ba1bbfe4b4fdf58cc8fd601e4762311365811ecb79b8ca4305e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:6b2f11d70d81df90b76e37a25b520539a4e120e78e53f35dd640dfa279c8b51b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNR011131379
- Bitcoin block existence check
- https://blockstream.info/api/block/960478