ISRC QZGCD1808398
Verified recording
QZGCD1808398 is “Câu chuyện đầu năm” by Hoàng Thục Linh,
registered on the CopyrightChains blockchain with CopyrightID
0xdb762af39210913fcc6e1c80d6b557642cce54ed040f6585f87da4787941899c and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1808398.
Recording identifiers
- ISRC
- QZGCD1808398
- Title
- Câu chuyện đầu năm
- Artist
- Hoàng Thục Linh
- CopyrightID (CopyrightChains transaction hash)
0xdb762af39210913fcc6e1c80d6b557642cce54ed040f6585f87da4787941899c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:bbf58ff626ddc2c91e5fc0094a16596f31084d0117f4538e5bc1e2583265916a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1808398
- Bitcoin block existence check
- https://blockstream.info/api/block/960207