ISRC HKC630501297
Verified recording
HKC630501297 is “離別再叮嚀” by 張偉文,
registered on the CopyrightChains blockchain with CopyrightID
0x6b42991213e81e185512c19fae8a53b958d39ac53389f8390d12a80cddd982e5 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630501297.
Recording identifiers
- ISRC
- HKC630501297
- Title
- 離別再叮嚀
- Artist
- 張偉文
- CopyrightID (CopyrightChains transaction hash)
0x6b42991213e81e185512c19fae8a53b958d39ac53389f8390d12a80cddd982e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2cdf4e11ae8342e601bd3b7e7a952b9f50c1f9a828e3c1eb5c0549433be73413- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630501297
- Bitcoin block existence check
- https://blockstream.info/api/block/953520