ISRC CNZ852205434
Verified recording
CNZ852205434 is “黑帆 Black Flag” by 李佳隆,
registered on the CopyrightChains blockchain with CopyrightID
0x3e8b0543a0f8c8c4b146160c3ae82d992c6f248f28e97e775b8f7585197badeb 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/CNZ852205434.
Recording identifiers
- ISRC
- CNZ852205434
- Title
- 黑帆 Black Flag
- Artist
- 李佳隆
- CopyrightID (CopyrightChains transaction hash)
0x3e8b0543a0f8c8c4b146160c3ae82d992c6f248f28e97e775b8f7585197badeb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c0e00dc4d8153b4a0de41696f25c9261996ae757c9fa55335353b6a44769caa6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ852205434
- Bitcoin block existence check
- https://blockstream.info/api/block/957118