ISRC HKG731674013
Verified recording
HKG731674013 is “保温杯” by SHarK,
registered on the CopyrightChains blockchain with CopyrightID
0xefde3989b1e679ea1924e0637a0a5f88d35f3ce1b5bdd372aad992c50ef55916 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731674013.
Recording identifiers
- ISRC
- HKG731674013
- Title
- 保温杯
- Artist
- SHarK
- CopyrightID (CopyrightChains transaction hash)
0xefde3989b1e679ea1924e0637a0a5f88d35f3ce1b5bdd372aad992c50ef55916
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:b307aa119c77ff6c14f22e266a03de812789798c32eb50b3aabc64e865a05445- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731674013
- Bitcoin block existence check
- https://blockstream.info/api/block/960216