ISRC HKI190022410
Verified recording
HKI190022410 is “The Four Seasons: Violin Concerto in E Major, Op. 8, No. 4, Rv 297, "L'inverno" (Winter): I. Allegro Non Molto” by Si-Qing Lu,
registered on the CopyrightChains blockchain with CopyrightID
0xbdeae55f3777c9243a9981b11a493fd22ea3999e883cb3b15a4f29a29bd786fc and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190022410.
Recording identifiers
- ISRC
- HKI190022410
- Title
- The Four Seasons: Violin Concerto in E Major, Op. 8, No. 4, Rv 297, "L'inverno" (Winter): I. Allegro Non Molto
- Artist
- Si-Qing Lu
- CopyrightID (CopyrightChains transaction hash)
0xbdeae55f3777c9243a9981b11a493fd22ea3999e883cb3b15a4f29a29bd786fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:94f5ab28a72ae603a3c7905fef051a2974bb09f7b9e87a47b9fd1197cad35589- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190022410
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: The Four Seasons: Violin Concerto in E Major, Op. 8, No. 4, Rv 297, "L'inverno" (Winter): I. Allegro Non Molto · Machine-readable JSON-LD