ISRC HKC840800139
Verified recording
HKC840800139 is “時候尚早” by Pong Nan,
registered on the CopyrightChains blockchain with CopyrightID
0xe2334e252a0ac001faf56a1dc5c4b29ada59e0e6c61e6b74f3b13810741da079 and independently timestamped
in Bitcoin block 959163 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC840800139.
Recording identifiers
- ISRC
- HKC840800139
- Title
- 時候尚早
- Artist
- Pong Nan
- CopyrightID (CopyrightChains transaction hash)
0xe2334e252a0ac001faf56a1dc5c4b29ada59e0e6c61e6b74f3b13810741da079
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T18:47:29+00:00
- Bitcoin block
- 959163
- Canonical record hash
sha256:3557ba5d6e3eab7c1082da90a1638ab7b8f7f91f476bef0639cb85d2328c1cfb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC840800139
- Bitcoin block existence check
- https://blockstream.info/api/block/959163