ISRC HKI191708605
Verified recording
HKI191708605 is “Violin Concerto No. 2 in G Major, Op. 13: II. Adagio” by Friedrich Seitz,
registered on the CopyrightChains blockchain with CopyrightID
0x49f0e57966104e95d5a67467b8197cbe1af34fc931eedeb2bc4fe22461a3cd0a and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191708605.
Recording identifiers
- ISRC
- HKI191708605
- Title
- Violin Concerto No. 2 in G Major, Op. 13: II. Adagio
- Artist
- Friedrich Seitz
- CopyrightID (CopyrightChains transaction hash)
0x49f0e57966104e95d5a67467b8197cbe1af34fc931eedeb2bc4fe22461a3cd0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8d30d07513c36f4c97ae6b43de25798ec2a9b27357564fbaa6ab8932bea22e04- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191708605
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Violin Concerto No. 2 in G Major, Op. 13: II. Adagio · Machine-readable JSON-LD