ISRC HKC630702388
Verified recording
HKC630702388 is “換到千般恨” by 張偉文,
registered on the CopyrightChains blockchain with CopyrightID
0x198fe0e85edaa4e17301363f7ea545b330cc224686d00252935c316db3de322b 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/HKC630702388.
Recording identifiers
- ISRC
- HKC630702388
- Title
- 換到千般恨
- Artist
- 張偉文
- CopyrightID (CopyrightChains transaction hash)
0x198fe0e85edaa4e17301363f7ea545b330cc224686d00252935c316db3de322b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d012f6d10420cb33573a5e153b7585bdce41d9c4f88924cd37d8e3cffed0505e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630702388
- Bitcoin block existence check
- https://blockstream.info/api/block/953520