ISRC ATP139004423
Verified recording
ATP139004423 is “Familiensinn (Frivolitäten)” by Topsy Küppers,
registered on the CopyrightChains blockchain with CopyrightID
0x9a2d58f14a2dae1adebfca100bdb4d197df9fa0058ac9bb185f9a7bf59046260 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATP139004423.
Recording identifiers
- ISRC
- ATP139004423
- Title
- Familiensinn (Frivolitäten)
- Artist
- Topsy Küppers
- CopyrightID (CopyrightChains transaction hash)
0x9a2d58f14a2dae1adebfca100bdb4d197df9fa0058ac9bb185f9a7bf59046260
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:65c335dd7be3db289f9783ef33cea7e2b968c75df8bd3386155e5af0fb9bf692- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATP139004423
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Familiensinn (Frivolitäten) · Machine-readable JSON-LD