ISRC HKI191602606
Verified recording
HKI191602606 is “6 Violin Sonatas, Op. 10b No. 2 in G Major, J. 100: III. Air Polonais” by Carl Maria von Weber,
registered on the CopyrightChains blockchain with CopyrightID
0x2e0ed9155d83d392fe2e9d5ad7448cc7b2290b0f5e5296c112b271970495f2ae 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/HKI191602606.
Recording identifiers
- ISRC
- HKI191602606
- Title
- 6 Violin Sonatas, Op. 10b No. 2 in G Major, J. 100: III. Air Polonais
- Artist
- Carl Maria von Weber
- CopyrightID (CopyrightChains transaction hash)
0x2e0ed9155d83d392fe2e9d5ad7448cc7b2290b0f5e5296c112b271970495f2ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:978c33b87d690c54a233193337bb895c573c38813f886c1df445e7bb127726eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191602606
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 6 Violin Sonatas, Op. 10b No. 2 in G Major, J. 100: III. Air Polonais · Machine-readable JSON-LD