ISRC HKB129801058
Verified recording
HKB129801058 is “你說” by Cass Phang,
registered on the CopyrightChains blockchain with CopyrightID
0x1a5be49a1d9b96f6d1f75c0f89a6ee15c1277a3c7f872ab42ea89a1df3efc2b8 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB129801058.
Recording identifiers
- ISRC
- HKB129801058
- Title
- 你說
- Artist
- Cass Phang
- CopyrightID (CopyrightChains transaction hash)
0x1a5be49a1d9b96f6d1f75c0f89a6ee15c1277a3c7f872ab42ea89a1df3efc2b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:61741bde95b0cac0fba2e189ff13f1c88bf6606489087176c30c5ddc91ff8674- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB129801058
- Bitcoin block existence check
- https://blockstream.info/api/block/960379