ISRC HKE672300097
Verified recording
HKE672300097 is “HELLO WORLD” by TOYOKI,
registered on the CopyrightChains blockchain with CopyrightID
0xd75bd3c7902364a856141f3f36f09b1dc4a91d34c3905ec76681aeba79165831 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKE672300097.
Recording identifiers
- ISRC
- HKE672300097
- Title
- HELLO WORLD
- Artist
- TOYOKI
- CopyrightID (CopyrightChains transaction hash)
0xd75bd3c7902364a856141f3f36f09b1dc4a91d34c3905ec76681aeba79165831
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:c0a44a34256dbca404a910907e8ac3e3f4b533c9bccf7743378ff7833217a797- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKE672300097
- Bitcoin block existence check
- https://blockstream.info/api/block/960478