ISRC USMC15075937
Verified recording
USMC15075937 is “I've Got The World On A String” by Ella Fitzgerald,
registered on the CopyrightChains blockchain with CopyrightID
0xc9dba5e5b3afbf90f10dafda45b1e3266400270b5ff7599b16de0d9d6aef6f06 and independently timestamped
in Bitcoin block 959163 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC15075937.
Recording identifiers
- ISRC
- USMC15075937
- Title
- I've Got The World On A String
- Artist
- Ella Fitzgerald
- CopyrightID (CopyrightChains transaction hash)
0xc9dba5e5b3afbf90f10dafda45b1e3266400270b5ff7599b16de0d9d6aef6f06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T18:47:29+00:00
- Bitcoin block
- 959163
- Canonical record hash
sha256:1f9d19643fa4b1e1994bf1d6fcd5005f5346ea4e3bdd9ae5396b359cbb929d6a- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC15075937
- Bitcoin block existence check
- https://blockstream.info/api/block/959163
Full record
Track page: I've Got The World On A String · Machine-readable JSON-LD