ISRC HKA610400871
Verified recording
HKA610400871 is “留戀” by Priscilla Chan,
registered on the CopyrightChains blockchain with CopyrightID
0x41462aa541eea48c22158483e49b8a00f571e959737d89b67d7d497c8d7cc324 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610400871.
Recording identifiers
- ISRC
- HKA610400871
- Title
- 留戀
- Artist
- Priscilla Chan
- CopyrightID (CopyrightChains transaction hash)
0x41462aa541eea48c22158483e49b8a00f571e959737d89b67d7d497c8d7cc324
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:f3f1b9a4ae6cf54e5a32f9949c25891adf7869a2eae118c860725bc9fdd7b155- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610400871
- Bitcoin block existence check
- https://blockstream.info/api/block/960209