ISRC KRA492300022
Verified recording
KRA492300022 is “Ugly duckling (Prod. R.Tee) - Instrumental” by Huh,
registered on the CopyrightChains blockchain with CopyrightID
0x93dac3b9cda94cbb828618ea7578d3bba14b11a55e1f0346b54a9a220e31858d and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA492300022.
Recording identifiers
- ISRC
- KRA492300022
- Title
- Ugly duckling (Prod. R.Tee) - Instrumental
- Artist
- Huh
- CopyrightID (CopyrightChains transaction hash)
0x93dac3b9cda94cbb828618ea7578d3bba14b11a55e1f0346b54a9a220e31858d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:ec758f4614631a52479a748e350cdf618d1595a0c7f54f2803aab1a51318e076- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA492300022
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Ugly duckling (Prod. R.Tee) - Instrumental · Machine-readable JSON-LD