ISRC USQ4E2200622
Verified recording
USQ4E2200622 is “Paper” by Sylvester LeVay,
registered on the CopyrightChains blockchain with CopyrightID
0xc4a55a2552becacfe452d9fed17ce11f5dfc4cc1406c51d92e7079db92e67d36 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ4E2200622.
Recording identifiers
- ISRC
- USQ4E2200622
- Title
- Paper
- Artist
- Sylvester LeVay
- CopyrightID (CopyrightChains transaction hash)
0xc4a55a2552becacfe452d9fed17ce11f5dfc4cc1406c51d92e7079db92e67d36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:daec6c2aedbbc88f030ae5844da7bf8efb74ba06488b57370a1a78b22ff35b8d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ4E2200622
- Bitcoin block existence check
- https://blockstream.info/api/block/956302