ISRC HKI190923502
Verified recording
HKI190923502 is “Violin Concerto No. 2 in G Major, Op. 13: II. Adagio” by Friedrich Seitz,
registered on the CopyrightChains blockchain with CopyrightID
0x36655f55b908705c64c0c0e1b0966b71bbd876647b9198139aff6288ec9c33d2 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190923502.
Recording identifiers
- ISRC
- HKI190923502
- Title
- Violin Concerto No. 2 in G Major, Op. 13: II. Adagio
- Artist
- Friedrich Seitz
- CopyrightID (CopyrightChains transaction hash)
0x36655f55b908705c64c0c0e1b0966b71bbd876647b9198139aff6288ec9c33d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:18b5af2162c67cffd4d313d4534e32518eafccf1f8890c2ce6225a7f0ddeb271- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190923502
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Violin Concerto No. 2 in G Major, Op. 13: II. Adagio · Machine-readable JSON-LD