ISRC HKI491500186
Verified recording
HKI491500186 is “七夕” by Stephy Tang,
registered on the CopyrightChains blockchain with CopyrightID
0x87ea8c8b8ef684bc487efb459d769b5a6a925e8a14f587d562f71e8a63bce99b and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI491500186.
Recording identifiers
- ISRC
- HKI491500186
- Title
- 七夕
- Artist
- Stephy Tang
- CopyrightID (CopyrightChains transaction hash)
0x87ea8c8b8ef684bc487efb459d769b5a6a925e8a14f587d562f71e8a63bce99b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9ab4e3c199cd485c0dda4241201ec09aee84f86c640cc5b0ea890b7edf950347- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI491500186
- Bitcoin block existence check
- https://blockstream.info/api/block/956302