ISRC ATP139631213
Verified recording
ATP139631213 is “Wenn der Wiener an Schass lasst” by Helmut Qualtinger,
registered on the CopyrightChains blockchain with CopyrightID
0x3fb658b7662ade897cb116546a8bb18b972f609865594b6b7fcad812dcc3988d and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATP139631213.
Recording identifiers
- ISRC
- ATP139631213
- Title
- Wenn der Wiener an Schass lasst
- Artist
- Helmut Qualtinger
- CopyrightID (CopyrightChains transaction hash)
0x3fb658b7662ade897cb116546a8bb18b972f609865594b6b7fcad812dcc3988d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:41c11fa776fed91592f09b260226e9b2ceb70a704d16b4dc3462c06eea54357e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATP139631213
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Wenn der Wiener an Schass lasst · Machine-readable JSON-LD