ISRC USSM10021594
Verified recording
USSM10021594 is “Diga Diga Doo” by Duke Ellington & His Harlem Footwarmers,
registered on the CopyrightChains blockchain with CopyrightID
0x4bb738ea8a4dd450aec60baeb1ea076bdfeab1ba625dc4b18164cd4fa0763554 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10021594.
Recording identifiers
- ISRC
- USSM10021594
- Title
- Diga Diga Doo
- Artist
- Duke Ellington & His Harlem Footwarmers
- CopyrightID (CopyrightChains transaction hash)
0x4bb738ea8a4dd450aec60baeb1ea076bdfeab1ba625dc4b18164cd4fa0763554
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:2782c008ea27b65c6936488dd0eaea68b266c29c93de6104464af962a1255e54- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10021594
- Bitcoin block existence check
- https://blockstream.info/api/block/960348