ISRC HKA410200009
Verified recording
HKA410200009 is “追” by Cass Phang,
registered on the CopyrightChains blockchain with CopyrightID
0x8e78f53361eca5d6b5e4b1602bba5c1c5ea02451899dbbc59ed07788e77ab98c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA410200009.
Recording identifiers
- ISRC
- HKA410200009
- Title
- 追
- Artist
- Cass Phang
- CopyrightID (CopyrightChains transaction hash)
0x8e78f53361eca5d6b5e4b1602bba5c1c5ea02451899dbbc59ed07788e77ab98c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:12aa37b242edaef12aeea2ed05edfef7ed696334ce04d9209f464964dd20cd91- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA410200009
- Bitcoin block existence check
- https://blockstream.info/api/block/956302