ISRC HKJ342250035
Verified recording
HKJ342250035 is “小小大人物” by Edwin Siu,
registered on the CopyrightChains blockchain with CopyrightID
0x5dbb58c5471db42a26c3e2153cf267e99bdedd8f078d23fd9a530d0b27a66205 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKJ342250035.
Recording identifiers
- ISRC
- HKJ342250035
- Title
- 小小大人物
- Artist
- Edwin Siu
- CopyrightID (CopyrightChains transaction hash)
0x5dbb58c5471db42a26c3e2153cf267e99bdedd8f078d23fd9a530d0b27a66205
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:57b78d28c2c7811ef313a85a501da5df840e1357e584b9e12731679f28bccaf4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKJ342250035
- Bitcoin block existence check
- https://blockstream.info/api/block/956304