ISRC HKI199245302
Verified recording
HKI199245302 is “Kaiser Walzer (Emperor Waltz), Op. 437” by Strauss Festival Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0xbe3cf3d98fb8cedf7081cd6c2baa223ac7a75c4dfe2757d2046c0032766d09e8 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199245302.
Recording identifiers
- ISRC
- HKI199245302
- Title
- Kaiser Walzer (Emperor Waltz), Op. 437
- Artist
- Strauss Festival Orchestra
- CopyrightID (CopyrightChains transaction hash)
0xbe3cf3d98fb8cedf7081cd6c2baa223ac7a75c4dfe2757d2046c0032766d09e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:e38e7ddd06930b56b64cf4449b5608fd5ddf2b6e149b790bf843a645f7f3b989- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199245302
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Kaiser Walzer (Emperor Waltz), Op. 437 · Machine-readable JSON-LD