ISRC US99C0536003
Verified recording
US99C0536003 is “Moonlight Sonata” by David Hazeltine,
registered on the CopyrightChains blockchain with CopyrightID
0x65eb7981714f40811123b15452186a6923a29a4c093d2b30dd5e32de8b723c14 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/US99C0536003.
Recording identifiers
- ISRC
- US99C0536003
- Title
- Moonlight Sonata
- Artist
- David Hazeltine
- CopyrightID (CopyrightChains transaction hash)
0x65eb7981714f40811123b15452186a6923a29a4c093d2b30dd5e32de8b723c14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:eebc1599cde1db0f4dd8852eee23f7a9502c198e494e87ec22f7a35462902adb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US99C0536003
- Bitcoin block existence check
- https://blockstream.info/api/block/956302