ISRC DEP621800011
Verified recording
DEP621800011 is “An der schönen blauen Donau (The Blue Danube)” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x7d295fae96dc7cfa9c8ffa53148877cf17bad397f55faf900d0b69933c2d02f3 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800011.
Recording identifiers
- ISRC
- DEP621800011
- Title
- An der schönen blauen Donau (The Blue Danube)
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x7d295fae96dc7cfa9c8ffa53148877cf17bad397f55faf900d0b69933c2d02f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6544ba4858c3bd11c45b8a7a506372821b81b349df76cf6f77c46112a3828bd6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800011
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: An der schönen blauen Donau (The Blue Danube) · Machine-readable JSON-LD