ISRC QZGCD1803433
Verified recording
QZGCD1803433 is “Liên khúc Chuyện hoa sim - Chuyện giàn thiên lý - Chuyện tình hoa trắng” by Băng Tâm,
registered on the CopyrightChains blockchain with CopyrightID
0x997c82a90f6120b80fa3beb784ad2aead539a96917c0fe0b020a835b5b274db8 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1803433.
Recording identifiers
- ISRC
- QZGCD1803433
- Title
- Liên khúc Chuyện hoa sim - Chuyện giàn thiên lý - Chuyện tình hoa trắng
- Artist
- Băng Tâm
- CopyrightID (CopyrightChains transaction hash)
0x997c82a90f6120b80fa3beb784ad2aead539a96917c0fe0b020a835b5b274db8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:3f28a74edb959dd940b412441e0c5dd732b75c6ede5618d8ee773b7994dd51ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1803433
- Bitcoin block existence check
- https://blockstream.info/api/block/960362
Full record
Track page: Liên khúc Chuyện hoa sim - Chuyện giàn thiên lý - Chuyện tình hoa trắng · Machine-readable JSON-LD