ISRC QZGCD1807525
Verified recording
QZGCD1807525 is “Liên Khúc Giáng Sinh” by Nini,
registered on the CopyrightChains blockchain with CopyrightID
0x0f4e630cdafaecc3bbaf0587cc1235bdf4261c41fa6ebd48abe97124f0d4bdfb and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1807525.
Recording identifiers
- ISRC
- QZGCD1807525
- Title
- Liên Khúc Giáng Sinh
- Artist
- Nini
- CopyrightID (CopyrightChains transaction hash)
0x0f4e630cdafaecc3bbaf0587cc1235bdf4261c41fa6ebd48abe97124f0d4bdfb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:a68b5bf0a2ecac7a80cb398c737546161a3e4cc515c9e546187c8d4f2615cdf5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1807525
- Bitcoin block existence check
- https://blockstream.info/api/block/960300