ISRC USLD91737624
Verified recording
USLD91737624 is “Double Cup Freestyle” by Lil PJ,
registered on the CopyrightChains blockchain with CopyrightID
0xcef07c1cd1687ea587dde3869b9fc157a7caf9d8002fef4cf2754cd71bf300b2 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91737624.
Recording identifiers
- ISRC
- USLD91737624
- Title
- Double Cup Freestyle
- Artist
- Lil PJ
- CopyrightID (CopyrightChains transaction hash)
0xcef07c1cd1687ea587dde3869b9fc157a7caf9d8002fef4cf2754cd71bf300b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:8c8aaa8d102cedb022c5b9762e6abed91e022232c52bc66f4bdb2d7f6ef77b76- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91737624
- Bitcoin block existence check
- https://blockstream.info/api/block/960216