ISRC HKC630126136
Verified recording
HKC630126136 is “九月九的酒” by Maria Cordero,
registered on the CopyrightChains blockchain with CopyrightID
0x728d16b9e4510cdf519536bc29309e7d2795dfa26349af71f867907011013781 and independently timestamped
in Bitcoin block 960456 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630126136.
Recording identifiers
- ISRC
- HKC630126136
- Title
- 九月九的酒
- Artist
- Maria Cordero
- CopyrightID (CopyrightChains transaction hash)
0x728d16b9e4510cdf519536bc29309e7d2795dfa26349af71f867907011013781
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:57+00:00
- Bitcoin block
- 960456
- Canonical record hash
sha256:629aaab0cf58e0240e314380fde9b8ff18b247bd51a5d93c63a0d16e896f2dac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630126136
- Bitcoin block existence check
- https://blockstream.info/api/block/960456