ISRC USHKR0914220
Verified recording
USHKR0914220 is “9th Caller” by J Dilla,
registered on the CopyrightChains blockchain with CopyrightID
0x70361f68746ff1bf084e7ce36924b98959a04f1ecfb213e04c6754e032837445 and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHKR0914220.
Recording identifiers
- ISRC
- USHKR0914220
- Title
- 9th Caller
- Artist
- J Dilla
- CopyrightID (CopyrightChains transaction hash)
0x70361f68746ff1bf084e7ce36924b98959a04f1ecfb213e04c6754e032837445
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:f17f346a539768275e2c369af30ca90d173b12fe839fa21f5193d3d7abd75df1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHKR0914220
- Bitcoin block existence check
- https://blockstream.info/api/block/960164