ISRC USBT21626621
Verified recording
USBT21626621 is “King Porter Stomp” by Benny Goodman,
registered on the CopyrightChains blockchain with CopyrightID
0x2a633435d516f4306e9a71398d3bf0c3d02118c81494c42e26ac88325648fb3b and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBT21626621.
Recording identifiers
- ISRC
- USBT21626621
- Title
- King Porter Stomp
- Artist
- Benny Goodman
- CopyrightID (CopyrightChains transaction hash)
0x2a633435d516f4306e9a71398d3bf0c3d02118c81494c42e26ac88325648fb3b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:3fd3b6ea6aa3fd4e97e13a50a60fcd3bb4e6f4a47b5a702d50c9819d852e688b- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBT21626621
- Bitcoin block existence check
- https://blockstream.info/api/block/960334