ISRC ATP139006515
Verified recording
ATP139006515 is “Der Apres - Schigolo” by Helmut Qualtinger,
registered on the CopyrightChains blockchain with CopyrightID
0x363e9f46951cb20106fb42c16acacef6f1121315eabe1d6c70358006da867665 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATP139006515.
Recording identifiers
- ISRC
- ATP139006515
- Title
- Der Apres - Schigolo
- Artist
- Helmut Qualtinger
- CopyrightID (CopyrightChains transaction hash)
0x363e9f46951cb20106fb42c16acacef6f1121315eabe1d6c70358006da867665
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:837b08f2a1ba0b8d5aaadaa13aee7c9e1c79ae260a94708e435531a95bb54a55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATP139006515
- Bitcoin block existence check
- https://blockstream.info/api/block/960284