ISRC QZGCD1801707
Verified recording
QZGCD1801707 is “Thương nhau mùa hè, khóc nhau mùa đông” by Trizzie Phương Trinh,
registered on the CopyrightChains blockchain with CopyrightID
0x35ccc5426fe09d473184aa1294c7ae74eca25e345a3a1d2b6bf5d615ec84d051 and independently timestamped
in Bitcoin block 960276 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1801707.
Recording identifiers
- ISRC
- QZGCD1801707
- Title
- Thương nhau mùa hè, khóc nhau mùa đông
- Artist
- Trizzie Phương Trinh
- CopyrightID (CopyrightChains transaction hash)
0x35ccc5426fe09d473184aa1294c7ae74eca25e345a3a1d2b6bf5d615ec84d051
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:01:17+00:00
- Bitcoin block
- 960276
- Canonical record hash
sha256:f49150f249704f373f273b9b4a4d18e8ec1ea8e0fd9ce2dc4212c7cf55f8e7d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1801707
- Bitcoin block existence check
- https://blockstream.info/api/block/960276
Full record
Track page: Thương nhau mùa hè, khóc nhau mùa đông · Machine-readable JSON-LD