ISRC DEF077202560
Verified recording
DEF077202560 is “Wie konnt' ich wissen” by Vicky Leandros,
registered on the CopyrightChains blockchain with CopyrightID
0xda8685a597e483c1512b447897d537031fd3e4d83f1887f9797a4a29b8f75f0e and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF077202560.
Recording identifiers
- ISRC
- DEF077202560
- Title
- Wie konnt' ich wissen
- Artist
- Vicky Leandros
- CopyrightID (CopyrightChains transaction hash)
0xda8685a597e483c1512b447897d537031fd3e4d83f1887f9797a4a29b8f75f0e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:dbcebeae14433f7526c1298554b6932b0afa5227caa69afa162893c3474fe40d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF077202560
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Wie konnt' ich wissen · Machine-readable JSON-LD