ISRC QZGCD1806323
Verified recording
QZGCD1806323 is “Hãy trả lời em” by Thanh Thúy,
registered on the CopyrightChains blockchain with CopyrightID
0xa917dd55a93bc8fb30078e7aeb95b1d28830594643bae087784dc49df500be35 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806323.
Recording identifiers
- ISRC
- QZGCD1806323
- Title
- Hãy trả lời em
- Artist
- Thanh Thúy
- CopyrightID (CopyrightChains transaction hash)
0xa917dd55a93bc8fb30078e7aeb95b1d28830594643bae087784dc49df500be35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:641613dbd6a4a8b1870b80e93cd4da783b499a3a3602f7577e3ee81fe15d03e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806323
- Bitcoin block existence check
- https://blockstream.info/api/block/960321