ISRC USLZJ2509071
Verified recording
USLZJ2509071 is “TDFUCK” by jxcobs,
registered on the CopyrightChains blockchain with CopyrightID
0x9d319d7677e9858ccf3c3b33a84ff9d89c4165f35d2889ebb15ddd96f58b9632 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2509071.
Recording identifiers
- ISRC
- USLZJ2509071
- Title
- TDFUCK
- Artist
- jxcobs
- CopyrightID (CopyrightChains transaction hash)
0x9d319d7677e9858ccf3c3b33a84ff9d89c4165f35d2889ebb15ddd96f58b9632
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:9561f6dce884715eb8cd32e81541717cc84a2405209d7084390375d02013ec1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2509071
- Bitcoin block existence check
- https://blockstream.info/api/block/960138