ISRC HKG732009707
Verified recording
HKG732009707 is “九里堤2” by 孔柏森,
registered on the CopyrightChains blockchain with CopyrightID
0xdb222f59a65243b487def73184d42008b3bd9a84fc83b3163dfc1db872f6ef83 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/HKG732009707.
Recording identifiers
- ISRC
- HKG732009707
- Title
- 九里堤2
- Artist
- 孔柏森
- CopyrightID (CopyrightChains transaction hash)
0xdb222f59a65243b487def73184d42008b3bd9a84fc83b3163dfc1db872f6ef83
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:1e2f06b0a1b454df42344522d35efaa6ffddb868921fd8ccf4fbb0f5872f3991- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732009707
- Bitcoin block existence check
- https://blockstream.info/api/block/957120