ISRC HKJ341780025
Verified recording
HKJ341780025 is “真心真意 - 「我瞞結婚了 」主題曲” by Fred Cheng,
registered on the CopyrightChains blockchain with CopyrightID
0x17b99ec0e0f4e26cce1db0bb33be5a3dcd73a0875530953d9831c93ff452bf31 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKJ341780025.
Recording identifiers
- ISRC
- HKJ341780025
- Title
- 真心真意 - 「我瞞結婚了 」主題曲
- Artist
- Fred Cheng
- CopyrightID (CopyrightChains transaction hash)
0x17b99ec0e0f4e26cce1db0bb33be5a3dcd73a0875530953d9831c93ff452bf31
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:d22e791d09cd8d3034d9bd3a77a12d3c1b96891ff2f9633cb661be778ba4ef93- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKJ341780025
- Bitcoin block existence check
- https://blockstream.info/api/block/960397