ISRC DELK41100204
Verified recording
DELK41100204 is “The Impossible Dream (from the musical MAN OF LA MANCHA)” by Musical Tenors,
registered on the CopyrightChains blockchain with CopyrightID
0x1fa8431316f385c7a3942bd10cbebe9c3201c3cabd90c346d567b6bdd83026d5 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELK41100204.
Recording identifiers
- ISRC
- DELK41100204
- Title
- The Impossible Dream (from the musical MAN OF LA MANCHA)
- Artist
- Musical Tenors
- CopyrightID (CopyrightChains transaction hash)
0x1fa8431316f385c7a3942bd10cbebe9c3201c3cabd90c346d567b6bdd83026d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:31713c39a20500e5df1438b28085bdaf908145da6513fda4aa2e4587e592c5f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELK41100204
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: The Impossible Dream (from the musical MAN OF LA MANCHA) · Machine-readable JSON-LD