ISRC QZGCD1807601
Verified recording
QZGCD1807601 is “Biển Mặn” by Nhật Trường,
registered on the CopyrightChains blockchain with CopyrightID
0xe5a76cb6a9db2358d4a3a4a6bbd19d2f398b590c079d1360306cee2713c983c8 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1807601.
Recording identifiers
- ISRC
- QZGCD1807601
- Title
- Biển Mặn
- Artist
- Nhật Trường
- CopyrightID (CopyrightChains transaction hash)
0xe5a76cb6a9db2358d4a3a4a6bbd19d2f398b590c079d1360306cee2713c983c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:1d1d49c7d399f3d7cf92c51b2415a065367662a81f4adbb9584f679c6ce64834- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1807601
- Bitcoin block existence check
- https://blockstream.info/api/block/960459