ISRC HKI199646503
Verified recording
HKI199646503 is “Gedenke mein! Polka schnell, Op. 38” by Josef Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0x9fdcc4cd59c62c78a914ab8915385d25e4adfca630d03f0b09b34b06b63bba53 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199646503.
Recording identifiers
- ISRC
- HKI199646503
- Title
- Gedenke mein! Polka schnell, Op. 38
- Artist
- Josef Strauss
- CopyrightID (CopyrightChains transaction hash)
0x9fdcc4cd59c62c78a914ab8915385d25e4adfca630d03f0b09b34b06b63bba53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:364040709213b72ab0000dbb15acaf53cb2986e52e836675860806336a9443ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199646503
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Gedenke mein! Polka schnell, Op. 38 · Machine-readable JSON-LD