ISRC USACU0505665
Verified recording
USACU0505665 is “Widow Maker” by Jimmy Martin,
registered on the CopyrightChains blockchain with CopyrightID
0xc859053022d15577d1d562fd0c8fbe607ef709cbe72908ca1e2b5a8696c34087 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACU0505665.
Recording identifiers
- ISRC
- USACU0505665
- Title
- Widow Maker
- Artist
- Jimmy Martin
- CopyrightID (CopyrightChains transaction hash)
0xc859053022d15577d1d562fd0c8fbe607ef709cbe72908ca1e2b5a8696c34087
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:0ca515d48691fa0a7c2ce273674f2510e47dd4d620ccb31de0268d2213f331a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACU0505665
- Bitcoin block existence check
- https://blockstream.info/api/block/953528