ISRC HKA619900447
Verified recording
HKA619900447 is “櫻花” by Hacken Lee,
registered on the CopyrightChains blockchain with CopyrightID
0x0e5a9d965a345e086332eb8c0afa6eec404019a6494cfc06d091281e9b9f121e and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA619900447.
Recording identifiers
- ISRC
- HKA619900447
- Title
- 櫻花
- Artist
- Hacken Lee
- CopyrightID (CopyrightChains transaction hash)
0x0e5a9d965a345e086332eb8c0afa6eec404019a6494cfc06d091281e9b9f121e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:186685a504394add4fa8c473e431bcd9a859ba17022319052fe9260ccaf063c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA619900447
- Bitcoin block existence check
- https://blockstream.info/api/block/957061