ISRC HKG732005905
Verified recording
HKG732005905 is “冲一波 - 张钰琪 Live” by 张钰琪,
registered on the CopyrightChains blockchain with CopyrightID
0x55df0fb84628cd900b2789cb615e30e2c6bad1e9361af38ff85848d4d7162bee and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732005905.
Recording identifiers
- ISRC
- HKG732005905
- Title
- 冲一波 - 张钰琪 Live
- Artist
- 张钰琪
- CopyrightID (CopyrightChains transaction hash)
0x55df0fb84628cd900b2789cb615e30e2c6bad1e9361af38ff85848d4d7162bee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:9cb921a8926911cac76cc3586bbf98147eeb79ffc03fee76c5b89c64ad6016b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732005905
- Bitcoin block existence check
- https://blockstream.info/api/block/957120