ISRC USMC16352622
Verified recording
USMC16352622 is “My Little Brown Book” by Duke Ellington,
registered on the CopyrightChains blockchain with CopyrightID
0xf5c11a62ed36564a1fbb29b790acaf60cb317690f2773d8b31495de6260c98c1 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC16352622.
Recording identifiers
- ISRC
- USMC16352622
- Title
- My Little Brown Book
- Artist
- Duke Ellington
- CopyrightID (CopyrightChains transaction hash)
0xf5c11a62ed36564a1fbb29b790acaf60cb317690f2773d8b31495de6260c98c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4508bc1fe42351f8e3e9e38c2d6ea96e9ca4dd5894dae14bb4109834f6379f53- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC16352622
- Bitcoin block existence check
- https://blockstream.info/api/block/953520