ISRC DEF067909190
Verified recording
DEF067909190 is “You Turned My World Around - Original 1979 Live Recording” by Bert Kaempfert,
registered on the CopyrightChains blockchain with CopyrightID
0xb4c3a6f33897006590c148ede846c9158787b86302f7358ef8068c3f0cc485e5 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF067909190.
Recording identifiers
- ISRC
- DEF067909190
- Title
- You Turned My World Around - Original 1979 Live Recording
- Artist
- Bert Kaempfert
- CopyrightID (CopyrightChains transaction hash)
0xb4c3a6f33897006590c148ede846c9158787b86302f7358ef8068c3f0cc485e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:7f72c08135253e24082a51486f5b8a1da02e92e5504b4927beeb340a1499e131- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF067909190
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: You Turned My World Around - Original 1979 Live Recording · Machine-readable JSON-LD