ISRC HKI199247817
Verified recording
HKI199247817 is “Concerto for 2 Mandolins in G Major, RV 532: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x530eaf6d795eabca7c63ee7344d0ba7d5b091c433bab431bfc5bc597f2fa7b2f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199247817.
Recording identifiers
- ISRC
- HKI199247817
- Title
- Concerto for 2 Mandolins in G Major, RV 532: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x530eaf6d795eabca7c63ee7344d0ba7d5b091c433bab431bfc5bc597f2fa7b2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2ade3e13fdc1a94f94372885fbd3c918ec904ddf8ae33db6c0f064d0ba26cc38- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199247817
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for 2 Mandolins in G Major, RV 532: I. Allegro · Machine-readable JSON-LD