ISRC DEF066814080
Verified recording
DEF066814080 is “Steppin' Pretty” by Bert Kaempfert,
registered on the CopyrightChains blockchain with CopyrightID
0x50ad9745282df6df2e346401c2d6b2268a8ae8ac42a50e5dc0aba73456c209b3 and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF066814080.
Recording identifiers
- ISRC
- DEF066814080
- Title
- Steppin' Pretty
- Artist
- Bert Kaempfert
- CopyrightID (CopyrightChains transaction hash)
0x50ad9745282df6df2e346401c2d6b2268a8ae8ac42a50e5dc0aba73456c209b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:5590b9002af325374d4c6f4bcddb59a51dcbe6a5635e4ee82723efb9402882bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF066814080
- Bitcoin block existence check
- https://blockstream.info/api/block/960309