ISRC QZGCD1803063
Verified recording
QZGCD1803063 is “Liên khúc 1” by Johnny Dũng,
registered on the CopyrightChains blockchain with CopyrightID
0x852163adf49876f213e1b1847c02c98e2b74051e27cfaa8acaccdac012bfbc9a and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1803063.
Recording identifiers
- ISRC
- QZGCD1803063
- Title
- Liên khúc 1
- Artist
- Johnny Dũng
- CopyrightID (CopyrightChains transaction hash)
0x852163adf49876f213e1b1847c02c98e2b74051e27cfaa8acaccdac012bfbc9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:e850ee6d9cc8e8c90cbce8c2d0e3d2436d82628c93594d90b159d2e259258d86- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1803063
- Bitcoin block existence check
- https://blockstream.info/api/block/960138