ISRC DEUM70806826
Verified recording
DEUM70806826 is “Treasure Waltz” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x2f647fa8e33b041ede1e8e42fcecec424f0f572eff38870f754a36db1c2f6b0b and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM70806826.
Recording identifiers
- ISRC
- DEUM70806826
- Title
- Treasure Waltz
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x2f647fa8e33b041ede1e8e42fcecec424f0f572eff38870f754a36db1c2f6b0b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:ce5fe9b281689411d68dae8405238231a36d2a6e4bacd7eecbbaea04b9d43ac5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM70806826
- Bitcoin block existence check
- https://blockstream.info/api/block/960236