ISRC HKI190316515
Verified recording
HKI190316515 is “Contredanses, Op. 44” by Johann Strauss I,
registered on the CopyrightChains blockchain with CopyrightID
0x0c99cb8b31c2f3091ee7e7e25f8835c0cd01e7f4a94c387502a961a6d2fd3437 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190316515.
Recording identifiers
- ISRC
- HKI190316515
- Title
- Contredanses, Op. 44
- Artist
- Johann Strauss I
- CopyrightID (CopyrightChains transaction hash)
0x0c99cb8b31c2f3091ee7e7e25f8835c0cd01e7f4a94c387502a961a6d2fd3437
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:58a660d4e15b8eaac2d2bd44fd43a9d4951eeaf9a18573dd94bf9a26f8bec857- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190316515
- Bitcoin block existence check
- https://blockstream.info/api/block/960489