ISRC US25T0411340
Verified recording
US25T0411340 is “Fuck You, Mankind” by Usurp Synapse,
registered on the CopyrightChains blockchain with CopyrightID
0x0e0d98057076b9e91183dfa578b60a99bd82ca700d271ddfa3f9552e1c2b72d9 and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25T0411340.
Recording identifiers
- ISRC
- US25T0411340
- Title
- Fuck You, Mankind
- Artist
- Usurp Synapse
- CopyrightID (CopyrightChains transaction hash)
0x0e0d98057076b9e91183dfa578b60a99bd82ca700d271ddfa3f9552e1c2b72d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:6d14e3403dde53d99481c756bcf9f706d8e6944fec7539ddf75ce3aa6ef9f64d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25T0411340
- Bitcoin block existence check
- https://blockstream.info/api/block/960309