ISRC ATT471400214
Verified recording
ATT471400214 is “Mein Herz ist ein Bilderbuch vom alten Wien” by Wolfgang Ambros,
registered on the CopyrightChains blockchain with CopyrightID
0x3865b05a18cccb73499228542c0e9fef1ac781c13a09bb4e497ec2b48a65ab45 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT471400214.
Recording identifiers
- ISRC
- ATT471400214
- Title
- Mein Herz ist ein Bilderbuch vom alten Wien
- Artist
- Wolfgang Ambros
- CopyrightID (CopyrightChains transaction hash)
0x3865b05a18cccb73499228542c0e9fef1ac781c13a09bb4e497ec2b48a65ab45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:079ae17867f7cf5908eb5b08a21d5e2a525d82daf2f074e277834b34d0a9244c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT471400214
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Mein Herz ist ein Bilderbuch vom alten Wien · Machine-readable JSON-LD