ISRC HKC631103845
Verified recording
HKC631103845 is “離別再叮嚀” by 張偉文,
registered on the CopyrightChains blockchain with CopyrightID
0x18d586193ee5d59912d6aadc3d96a3577d5c1ecb130ebbf6e9d8682fe960bfec and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631103845.
Recording identifiers
- ISRC
- HKC631103845
- Title
- 離別再叮嚀
- Artist
- 張偉文
- CopyrightID (CopyrightChains transaction hash)
0x18d586193ee5d59912d6aadc3d96a3577d5c1ecb130ebbf6e9d8682fe960bfec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:a5aa185e16f0488da9a9fd9ef18276bf96020d09a92b52e982dec91b0d7029d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631103845
- Bitcoin block existence check
- https://blockstream.info/api/block/960500