ISRC USDJ20301644
Verified recording
USDJ20301644 is “War” by Memphis Bleek,
registered on the CopyrightChains blockchain with CopyrightID
0x4c9c6299587999d2a75ac1a7b2370fa1455f6eeb5f3c3175ebbf38893449f820 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDJ20301644.
Recording identifiers
- ISRC
- USDJ20301644
- Title
- War
- Artist
- Memphis Bleek
- CopyrightID (CopyrightChains transaction hash)
0x4c9c6299587999d2a75ac1a7b2370fa1455f6eeb5f3c3175ebbf38893449f820
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8148cbbeca657cbd5e472de9f2e48be5d6fc1e09cb99207734cf71a3301de151- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDJ20301644
- Bitcoin block existence check
- https://blockstream.info/api/block/953520