ISRC USI4R0402060
Verified recording
USI4R0402060 is “Brittle” by Loscil,
registered on the CopyrightChains blockchain with CopyrightID
0x108dc06ca5729a0c5e6fcd3c45dff475a971f69c0d8f7ff837b6c360e7fdbdf8 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/USI4R0402060.
Recording identifiers
- ISRC
- USI4R0402060
- Title
- Brittle
- Artist
- Loscil
- CopyrightID (CopyrightChains transaction hash)
0x108dc06ca5729a0c5e6fcd3c45dff475a971f69c0d8f7ff837b6c360e7fdbdf8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7d3501de5268bc00ad3f0fd9803e13ec8be267bc43f18a236503be5dd62d30b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R0402060
- Bitcoin block existence check
- https://blockstream.info/api/block/956302