ISRC ATT471400203
Verified recording
ATT471400203 is “Hallo Dienstmann” by Wolfgang Ambros,
registered on the CopyrightChains blockchain with CopyrightID
0xf04422f9b7360b6666a0f8054a78459b5fd6edce7d70086eed6ac3b1f0384c74 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT471400203.
Recording identifiers
- ISRC
- ATT471400203
- Title
- Hallo Dienstmann
- Artist
- Wolfgang Ambros
- CopyrightID (CopyrightChains transaction hash)
0xf04422f9b7360b6666a0f8054a78459b5fd6edce7d70086eed6ac3b1f0384c74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:8bd63f338de0f791436b107d7b491d1aecc2a81a1e4047e8a1ac589f142dc0d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT471400203
- Bitcoin block existence check
- https://blockstream.info/api/block/960117