ISRC QZGCD1803182
Verified recording
QZGCD1803182 is “Từ ngày em đến” by Cardin Nguyen,
registered on the CopyrightChains blockchain with CopyrightID
0x737700d64b346a15df8d8abe4a4c4ce1f852790d870216e03f426c52aa10c7ac and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1803182.
Recording identifiers
- ISRC
- QZGCD1803182
- Title
- Từ ngày em đến
- Artist
- Cardin Nguyen
- CopyrightID (CopyrightChains transaction hash)
0x737700d64b346a15df8d8abe4a4c4ce1f852790d870216e03f426c52aa10c7ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:e508b9a95aa2d281014a35a12ecd7f9f80b4c67c00da87f8971c81dfcb05df1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1803182
- Bitcoin block existence check
- https://blockstream.info/api/block/960344