ISRC USUYG1144581
Verified recording
USUYG1144581 is “DD.004” by J Dilla,
registered on the CopyrightChains blockchain with CopyrightID
0xd86db86f63e20e79be428ca0a455d1fffaa5e3be6906764a7e5003244af8b13a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1144581.
Recording identifiers
- ISRC
- USUYG1144581
- Title
- DD.004
- Artist
- J Dilla
- CopyrightID (CopyrightChains transaction hash)
0xd86db86f63e20e79be428ca0a455d1fffaa5e3be6906764a7e5003244af8b13a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:09faf7814465979a91ee98e573020032e2df1f89cbd001665bf3cdbd32438478- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1144581
- Bitcoin block existence check
- https://blockstream.info/api/block/957118