ISRC FR59R1678307
Verified recording
FR59R1678307 is “Postleitzahl” by Bass Sultan Hengzt,
registered on the CopyrightChains blockchain with CopyrightID
0x839dfadf69dbd7ffe2d1567c40468e2a1659205894c74e89b19a1d4159d6f9c0 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R1678307.
Recording identifiers
- ISRC
- FR59R1678307
- Title
- Postleitzahl
- Artist
- Bass Sultan Hengzt
- CopyrightID (CopyrightChains transaction hash)
0x839dfadf69dbd7ffe2d1567c40468e2a1659205894c74e89b19a1d4159d6f9c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:b69a4408bd82eb81098864ec90d2e215af3e4ee735305ca4394ac95b22079313- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R1678307
- Bitcoin block existence check
- https://blockstream.info/api/block/956889