ISRC HKG732272570
Verified recording
HKG732272570 is “港口” by KEY.L刘聪,
registered on the CopyrightChains blockchain with CopyrightID
0x19e69edc707d3c2000f313796665b4f08af7fd5cb7e425cd57f806f18cb41b59 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732272570.
Recording identifiers
- ISRC
- HKG732272570
- Title
- 港口
- Artist
- KEY.L刘聪
- CopyrightID (CopyrightChains transaction hash)
0x19e69edc707d3c2000f313796665b4f08af7fd5cb7e425cd57f806f18cb41b59
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:9ad01a0f63c2211105e40b5a772e26f2511147ea74400e30f70483a38cc1858f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732272570
- Bitcoin block existence check
- https://blockstream.info/api/block/960240