ISRC CNE240243704
Verified recording
CNE240243704 is “1+1=?” by 高旗,
registered on the CopyrightChains blockchain with CopyrightID
0x9579bc023a5ffcd070f67ebd15067ab328fcef915983bb342916072578d2dba6 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/CNE240243704.
Recording identifiers
- ISRC
- CNE240243704
- Title
- 1+1=?
- Artist
- 高旗
- CopyrightID (CopyrightChains transaction hash)
0x9579bc023a5ffcd070f67ebd15067ab328fcef915983bb342916072578d2dba6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dba9eea38be22304b259ff4163c1200950671a601cd6a63187542e293f582bb1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNE240243704
- Bitcoin block existence check
- https://blockstream.info/api/block/957118