ISRC HKA610400914
Verified recording
HKA610400914 is “字條” by Paula Tsui,
registered on the CopyrightChains blockchain with CopyrightID
0x65b35bb4d393d336a6201b885cf849a506697f46873f5d9b7c4537f9f3657f74 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610400914.
Recording identifiers
- ISRC
- HKA610400914
- Title
- 字條
- Artist
- Paula Tsui
- CopyrightID (CopyrightChains transaction hash)
0x65b35bb4d393d336a6201b885cf849a506697f46873f5d9b7c4537f9f3657f74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:00fb6ac0e0788b8b44bfcb514723e98b06585795b4ec1948312a843e71431f69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610400914
- Bitcoin block existence check
- https://blockstream.info/api/block/960105