ISRC QZGCD1804246
Verified recording
QZGCD1804246 is “Việt Nam Việt Nam” by Hợp ca Asia,
registered on the CopyrightChains blockchain with CopyrightID
0x8fce97b3c11f1fe63da1eb43474b145b93bb3ad266abf91b790c5c37e9ab73e7 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1804246.
Recording identifiers
- ISRC
- QZGCD1804246
- Title
- Việt Nam Việt Nam
- Artist
- Hợp ca Asia
- CopyrightID (CopyrightChains transaction hash)
0x8fce97b3c11f1fe63da1eb43474b145b93bb3ad266abf91b790c5c37e9ab73e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:7f4e39c3775965e438c14022625fb1820025359475b88d60509c8df40ee9e69b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1804246
- Bitcoin block existence check
- https://blockstream.info/api/block/959159