ISRC VNR011131639
Verified recording
VNR011131639 is “Phương Xa” by Bach Cong Khanh,
registered on the CopyrightChains blockchain with CopyrightID
0x91ffe35f5b4ed54970016c5d562e12120aecd9e2b997ce4b8280d8507e17277f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNR011131639.
Recording identifiers
- ISRC
- VNR011131639
- Title
- Phương Xa
- Artist
- Bach Cong Khanh
- CopyrightID (CopyrightChains transaction hash)
0x91ffe35f5b4ed54970016c5d562e12120aecd9e2b997ce4b8280d8507e17277f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:df5bbb6dd689f84116cb503a1b592ec8a1b6c4241433ece709dbdd1c5e6ed997- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNR011131639
- Bitcoin block existence check
- https://blockstream.info/api/block/956304