ISRC USSM19605933
Verified recording
USSM19605933 is “Man of La Mancha: Man of La Mancha (Reprise)” by Mitch Leigh,
registered on the CopyrightChains blockchain with CopyrightID
0xba5e17fef7b6265a15b65124fef0f03a6c7822f42e8298fcdabbb13d5f402f03 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19605933.
Recording identifiers
- ISRC
- USSM19605933
- Title
- Man of La Mancha: Man of La Mancha (Reprise)
- Artist
- Mitch Leigh
- CopyrightID (CopyrightChains transaction hash)
0xba5e17fef7b6265a15b65124fef0f03a6c7822f42e8298fcdabbb13d5f402f03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:1ffd3bbbe6bec6a61fc9b325a48b5ef984a29a1d9b041f3309d5a9e19d166f0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19605933
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Man of La Mancha: Man of La Mancha (Reprise) · Machine-readable JSON-LD