ISRC DEUM70805789
Verified recording
DEUM70805789 is “Walzer Nr. 2” by Hugo Strasser,
registered on the CopyrightChains blockchain with CopyrightID
0x3111e2f268244ed680820325e58342e20d3cf5a10dcaa08c6ef54e3fc9ce1d6c and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM70805789.
Recording identifiers
- ISRC
- DEUM70805789
- Title
- Walzer Nr. 2
- Artist
- Hugo Strasser
- CopyrightID (CopyrightChains transaction hash)
0x3111e2f268244ed680820325e58342e20d3cf5a10dcaa08c6ef54e3fc9ce1d6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:2cf61da1926b71abd08a6e8f6e2f0bc488a4a5e37cff0c09fd6a8fd9b9821023- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM70805789
- Bitcoin block existence check
- https://blockstream.info/api/block/960418