ISRC HKI491500119
Verified recording
HKI491500119 is “真真假假” by 張衛建,
registered on the CopyrightChains blockchain with CopyrightID
0x7063204b8eb8450aa58bd51876e7ec8c36acb7c79ff022db2c29927da8408c71 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI491500119.
Recording identifiers
- ISRC
- HKI491500119
- Title
- 真真假假
- Artist
- 張衛建
- CopyrightID (CopyrightChains transaction hash)
0x7063204b8eb8450aa58bd51876e7ec8c36acb7c79ff022db2c29927da8408c71
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:deae1f9d8d9476a2bd846fe26800cf24c7d299653e37741ed860d3eb6809daf3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI491500119
- Bitcoin block existence check
- https://blockstream.info/api/block/960327