ISRC QZNJV2434545
Verified recording
QZNJV2434545 is “Chao” by DLMark,
registered on the CopyrightChains blockchain with CopyrightID
0x8ba31479adfcedd0b46e731a8c6161334608cc5aa5d9d2e57e8b93595d8bd386 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2434545.
Recording identifiers
- ISRC
- QZNJV2434545
- Title
- Chao
- Artist
- DLMark
- CopyrightID (CopyrightChains transaction hash)
0x8ba31479adfcedd0b46e731a8c6161334608cc5aa5d9d2e57e8b93595d8bd386
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:d49c3b91fffc1c8e1906c1a6db5f6a6abd6cf08555daf4c6afa3c94f1b2c81d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2434545
- Bitcoin block existence check
- https://blockstream.info/api/block/956302