ISRC QZGCD1804139
Verified recording
QZGCD1804139 is “Em lễ chùa này - Chuyện tình buồn” by Quốc Khanh,
registered on the CopyrightChains blockchain with CopyrightID
0xacf8037fdefd9e78fff609d6e8f77183d0d4485adede8dc90a86e4a8ffca2ed1 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1804139.
Recording identifiers
- ISRC
- QZGCD1804139
- Title
- Em lễ chùa này - Chuyện tình buồn
- Artist
- Quốc Khanh
- CopyrightID (CopyrightChains transaction hash)
0xacf8037fdefd9e78fff609d6e8f77183d0d4485adede8dc90a86e4a8ffca2ed1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:18dc00e9870e5e117f03e3e31c7abdeeb296e85cd67d9be0e3ac21daba5c0ccb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1804139
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Em lễ chùa này - Chuyện tình buồn · Machine-readable JSON-LD