ISRC USF095800120
Verified recording
USF095800120 is “Porgy And Bess: Overture” by Ella Fitzgerald,
registered on the CopyrightChains blockchain with CopyrightID
0x809ecfae361394f5127a0a3c2fead91ebc9bebb1ea636cb4898c919e50e91285 and independently timestamped
in Bitcoin block 956725 on 2026-07-05.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USF095800120.
Recording identifiers
- ISRC
- USF095800120
- Title
- Porgy And Bess: Overture
- Artist
- Ella Fitzgerald
- CopyrightID (CopyrightChains transaction hash)
0x809ecfae361394f5127a0a3c2fead91ebc9bebb1ea636cb4898c919e50e91285
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-05T01:12:41+00:00
- Bitcoin block
- 956725
- Canonical record hash
sha256:c92bbc819bcef7ca7db6ca5120062185a7a20fe623efb43bcb0a4040cb87453a- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USF095800120
- Bitcoin block existence check
- https://blockstream.info/api/block/956725
Full record
Track page: Porgy And Bess: Overture · Machine-readable JSON-LD