ISRC QZGCD1803762
Verified recording
QZGCD1803762 is “Liên khúc xuân: Gái xuân - Ca khúc mừng xuân - Xuân họp mặt” by Băng Tâm,
registered on the CopyrightChains blockchain with CopyrightID
0x1df60b0d43f68cc50c77288a56c67f7ef43f823012ee7c2a3a8e76c515512787 and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1803762.
Recording identifiers
- ISRC
- QZGCD1803762
- Title
- Liên khúc xuân: Gái xuân - Ca khúc mừng xuân - Xuân họp mặt
- Artist
- Băng Tâm
- CopyrightID (CopyrightChains transaction hash)
0x1df60b0d43f68cc50c77288a56c67f7ef43f823012ee7c2a3a8e76c515512787
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:f0d5c9f15ba7554d62a3e4802fe1b3e4eca256186026a5512ff53d18dbb9aa51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1803762
- Bitcoin block existence check
- https://blockstream.info/api/block/956894
Full record
Track page: Liên khúc xuân: Gái xuân - Ca khúc mừng xuân - Xuân họp mặt · Machine-readable JSON-LD