ISRC FRX197218047
Verified recording
FRX197218047 is “On the Sunny Side of the Street Take, Pt. 2” by Willie "The Lion" Smith,
registered on the CopyrightChains blockchain with CopyrightID
0x6188067065cc8d3615fe36de44e470aeb8f7b1cd43c838622a9eaa3aa5ee0db4 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX197218047.
Recording identifiers
- ISRC
- FRX197218047
- Title
- On the Sunny Side of the Street Take, Pt. 2
- Artist
- Willie "The Lion" Smith
- CopyrightID (CopyrightChains transaction hash)
0x6188067065cc8d3615fe36de44e470aeb8f7b1cd43c838622a9eaa3aa5ee0db4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:745998fb436b87ce56f16166ea50ab1a17b8dd000cdbd6c12291adacde810c5f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX197218047
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: On the Sunny Side of the Street Take, Pt. 2 · Machine-readable JSON-LD