ISRC QZGCD1808411
Verified recording
QZGCD1808411 is “Xuân này con về mẹ ở đâu” by Dan Nguyen,
registered on the CopyrightChains blockchain with CopyrightID
0x3ecc10d4ad1a0e098fba0fa26a332e4e46e8e17f08ef3cb3d86f78d3dee477a5 and independently timestamped
in Bitcoin block 960225 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1808411.
Recording identifiers
- ISRC
- QZGCD1808411
- Title
- Xuân này con về mẹ ở đâu
- Artist
- Dan Nguyen
- CopyrightID (CopyrightChains transaction hash)
0x3ecc10d4ad1a0e098fba0fa26a332e4e46e8e17f08ef3cb3d86f78d3dee477a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:04:30+00:00
- Bitcoin block
- 960225
- Canonical record hash
sha256:f8bab8537e013a718d8c63af2d941bd430da47bb62dd388b4009ab9db27eac49- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1808411
- Bitcoin block existence check
- https://blockstream.info/api/block/960225
Full record
Track page: Xuân này con về mẹ ở đâu · Machine-readable JSON-LD