ISRC QZGCD1803645
Verified recording
QZGCD1803645 is “Tiếc thương” by Lâm Nhật Tiến,
registered on the CopyrightChains blockchain with CopyrightID
0xdba7d902ac2173b90ce0e279cb461d8887474ea9b5165fe429759fe254eaf8fc and independently timestamped
in Bitcoin block 960503 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1803645.
Recording identifiers
- ISRC
- QZGCD1803645
- Title
- Tiếc thương
- Artist
- Lâm Nhật Tiến
- CopyrightID (CopyrightChains transaction hash)
0xdba7d902ac2173b90ce0e279cb461d8887474ea9b5165fe429759fe254eaf8fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:41:24+00:00
- Bitcoin block
- 960503
- Canonical record hash
sha256:e482ad84fd7a2b0c4e477bb073477b4b3afaed7fedcbb4776425a55492017886- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1803645
- Bitcoin block existence check
- https://blockstream.info/api/block/960503