ISRC US92U1409203
Verified recording
US92U1409203 is “Leopard” by K-Def & 45 King,
registered on the CopyrightChains blockchain with CopyrightID
0x78b54d2b711e09240c6417c12720adaecb279178c3f1ae51929aba70c5244ee1 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US92U1409203.
Recording identifiers
- ISRC
- US92U1409203
- Title
- Leopard
- Artist
- K-Def & 45 King
- CopyrightID (CopyrightChains transaction hash)
0x78b54d2b711e09240c6417c12720adaecb279178c3f1ae51929aba70c5244ee1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:52d2306a2f282bb081a422df0db12b2e3e07d59e053dc6328454832dd89b25d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US92U1409203
- Bitcoin block existence check
- https://blockstream.info/api/block/957120