ISRC HKI191708604
Verified recording
HKI191708604 is “Violin Concerto No. 2 in G Major, Op. 13: I. Allegro non troppo” by Friedrich Seitz,
registered on the CopyrightChains blockchain with CopyrightID
0xecaa8047cdbd4c4419b53bc7c3ce7131571523f51737669ed6f0c30a813e0402 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/HKI191708604.
Recording identifiers
- ISRC
- HKI191708604
- Title
- Violin Concerto No. 2 in G Major, Op. 13: I. Allegro non troppo
- Artist
- Friedrich Seitz
- CopyrightID (CopyrightChains transaction hash)
0xecaa8047cdbd4c4419b53bc7c3ce7131571523f51737669ed6f0c30a813e0402
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:98d2187d57def0edcedb3ad3654de68ea62f8b8e7fbf2667c3734ead336b228d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191708604
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Violin Concerto No. 2 in G Major, Op. 13: I. Allegro non troppo · Machine-readable JSON-LD