ISRC GBKPL2208357
Verified recording
GBKPL2208357 is “Puttin' on the Ritz” by Leo Reisman and His Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0xc5714a88b122cfb07ba133d4e8bd947ea94557ff9d781fb3ed46ee282fcbe8e0 and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2208357.
Recording identifiers
- ISRC
- GBKPL2208357
- Title
- Puttin' on the Ritz
- Artist
- Leo Reisman and His Orchestra
- CopyrightID (CopyrightChains transaction hash)
0xc5714a88b122cfb07ba133d4e8bd947ea94557ff9d781fb3ed46ee282fcbe8e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:495c7a533adfbdfb8ca382a04b8f3e0aa2b8f3cad630d5ef37f23f28051cd06a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2208357
- Bitcoin block existence check
- https://blockstream.info/api/block/960193