ISRC HKI199606509
Verified recording
HKI199606509 is “Violin Concerto No. 3 In G Major, K. 216: II. Adagio” by Capella Istropolitana,
registered on the CopyrightChains blockchain with CopyrightID
0x497daf325c4d8606bbfc0882490a25c0e972b0be587819a31a7a0c3917c4857c and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199606509.
Recording identifiers
- ISRC
- HKI199606509
- Title
- Violin Concerto No. 3 In G Major, K. 216: II. Adagio
- Artist
- Capella Istropolitana
- CopyrightID (CopyrightChains transaction hash)
0x497daf325c4d8606bbfc0882490a25c0e972b0be587819a31a7a0c3917c4857c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:331f7fec8c512c5778c60a1b1c0e546c30e2022e235a11d43ffef3d0673750dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199606509
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Violin Concerto No. 3 In G Major, K. 216: II. Adagio · Machine-readable JSON-LD