ISRC HKG731600138
Verified recording
HKG731600138 is “凯旋” by 董唧唧,
registered on the CopyrightChains blockchain with CopyrightID
0x21c41a09751e58c1354564f396e4d194ead27edbc51e2596fea02e366cb3bcb0 and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731600138.
Recording identifiers
- ISRC
- HKG731600138
- Title
- 凯旋
- Artist
- 董唧唧
- CopyrightID (CopyrightChains transaction hash)
0x21c41a09751e58c1354564f396e4d194ead27edbc51e2596fea02e366cb3bcb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:e418a71f9f4ccd7b2f6d3333a4a8a242eb2a7d06ffa0b304b60ba7579f161dba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731600138
- Bitcoin block existence check
- https://blockstream.info/api/block/960340