ISRC USCGH2311434
Verified recording
USCGH2311434 is “Darcy's Letter” by Dario Marianelli,
registered on the CopyrightChains blockchain with CopyrightID
0x9f32ffe331628fac2ca52764b15df71cf1a2e31c0ae466fddf26818d957ef7cd and independently timestamped
in Bitcoin block 960185 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2311434.
Recording identifiers
- ISRC
- USCGH2311434
- Title
- Darcy's Letter
- Artist
- Dario Marianelli
- CopyrightID (CopyrightChains transaction hash)
0x9f32ffe331628fac2ca52764b15df71cf1a2e31c0ae466fddf26818d957ef7cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:32:48+00:00
- Bitcoin block
- 960185
- Canonical record hash
sha256:cf790e88809f9d0335b48d04b355b18eaaaff639a7871c50fab43ebe5b5d87d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2311434
- Bitcoin block existence check
- https://blockstream.info/api/block/960185