ISRC CNZ281800571
Verified recording
CNZ281800571 is “额吉” by 降央卓玛,
registered on the CopyrightChains blockchain with CopyrightID
0xd7820c4a6fd81902fe72c224b7b8fafbb56a917e305f0d21894f6b360ea98d7a and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ281800571.
Recording identifiers
- ISRC
- CNZ281800571
- Title
- 额吉
- Artist
- 降央卓玛
- CopyrightID (CopyrightChains transaction hash)
0xd7820c4a6fd81902fe72c224b7b8fafbb56a917e305f0d21894f6b360ea98d7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:8c8a69850da0edbd6d361284c374059447164de7740d7466b4f42acdf30517b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ281800571
- Bitcoin block existence check
- https://blockstream.info/api/block/960105