ISRC US7SF1352956
Verified recording
US7SF1352956 is “Sitting On Top Of the World - 1930 Version” by The Mississipi Sheiks,
registered on the CopyrightChains blockchain with CopyrightID
0x8658821890a2b4beb00edcd56291bc7e701fb533b297136585b8d957877c49ac and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7SF1352956.
Recording identifiers
- ISRC
- US7SF1352956
- Title
- Sitting On Top Of the World - 1930 Version
- Artist
- The Mississipi Sheiks
- CopyrightID (CopyrightChains transaction hash)
0x8658821890a2b4beb00edcd56291bc7e701fb533b297136585b8d957877c49ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:a335715162ecd7c0cc7bef51ef0825ffc720f4b180b4c6d65e8ca8a78e86323a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7SF1352956
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Sitting On Top Of the World - 1930 Version · Machine-readable JSON-LD