ISRC CNA260736205
Verified recording
CNA260736205 is “未满十八岁” by Tiger Hu,
registered on the CopyrightChains blockchain with CopyrightID
0xa5b0b330f4d6bf10254194201424a71135c91d913a7b49ddd6e1bc6f1c007bb8 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNA260736205.
Recording identifiers
- ISRC
- CNA260736205
- Title
- 未满十八岁
- Artist
- Tiger Hu
- CopyrightID (CopyrightChains transaction hash)
0xa5b0b330f4d6bf10254194201424a71135c91d913a7b49ddd6e1bc6f1c007bb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:7c18ff3c0edcfd534b38e90a293b42a864a4ccc90e9e246f24a306b217ae94b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNA260736205
- Bitcoin block existence check
- https://blockstream.info/api/block/960379