ISRC QZGCD1806159
Verified recording
QZGCD1806159 is “Sài Gòn” by Sơn ca,
registered on the CopyrightChains blockchain with CopyrightID
0xb34a9fe682d18c5a38ce301491d3f4b6a7639232f986afe69cfdfb3d531f743d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806159.
Recording identifiers
- ISRC
- QZGCD1806159
- Title
- Sài Gòn
- Artist
- Sơn ca
- CopyrightID (CopyrightChains transaction hash)
0xb34a9fe682d18c5a38ce301491d3f4b6a7639232f986afe69cfdfb3d531f743d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:70313457ef1b4708e1814519a89eb001faf6f9b5cf1ac54f245cb1657e36c36d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806159
- Bitcoin block existence check
- https://blockstream.info/api/block/957118