ISRC FRZ208206010
Verified recording
FRZ208206010 is “An der schönen blauen Donau” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x036fc7305b7aa44a27055d18b8d75e2220e0779161379a4da4e8af4ed8381b84 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208206010.
Recording identifiers
- ISRC
- FRZ208206010
- Title
- An der schönen blauen Donau
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x036fc7305b7aa44a27055d18b8d75e2220e0779161379a4da4e8af4ed8381b84
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:486a35ac1ecbe244401a140177749f80e6c3475742ed90c3fdcaf48441e54e5a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208206010
- Bitcoin block existence check
- https://blockstream.info/api/block/957819
Full record
Track page: An der schönen blauen Donau · Machine-readable JSON-LD