ISRC USQ4E1804042
Verified recording
USQ4E1804042 is “Contingency Statement” by Justin Hurwitz,
registered on the CopyrightChains blockchain with CopyrightID
0x2faf28ba684f0718ccd48d000e34f0ce3a6212c7659470d620c7cc4a57d0813e 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/USQ4E1804042.
Recording identifiers
- ISRC
- USQ4E1804042
- Title
- Contingency Statement
- Artist
- Justin Hurwitz
- CopyrightID (CopyrightChains transaction hash)
0x2faf28ba684f0718ccd48d000e34f0ce3a6212c7659470d620c7cc4a57d0813e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a9fb17715c444c635f0c728d995a4e9025bf52799f4565030507f9e98d6e3391- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ4E1804042
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Contingency Statement · Machine-readable JSON-LD