ISRC JPVI00538770
Verified recording
JPVI00538770 is “ヴァイオリン協奏曲集「四季」 Op.8 協奏曲 第4番 へ短調「冬」 II.ラルゴ(ヴィヴァルディ)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x0fc90bbaeb9fdd5d7ba3e0697439662c1b780feb7cc6100dbc074d9fa35d147e and independently timestamped
in Bitcoin block 960277 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00538770.
Recording identifiers
- ISRC
- JPVI00538770
- Title
- ヴァイオリン協奏曲集「四季」 Op.8 協奏曲 第4番 へ短調「冬」 II.ラルゴ(ヴィヴァルディ)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x0fc90bbaeb9fdd5d7ba3e0697439662c1b780feb7cc6100dbc074d9fa35d147e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:10:47+00:00
- Bitcoin block
- 960277
- Canonical record hash
sha256:9c6c7a5b31f1f7ce3b11f9dfc696a5e4eb39d76a1523bded9485a48b6e7147d6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00538770
- Bitcoin block existence check
- https://blockstream.info/api/block/960277
Full record
Track page: ヴァイオリン協奏曲集「四季」 Op.8 協奏曲 第4番 へ短調「冬」 II.ラルゴ(ヴィヴァルディ) · Machine-readable JSON-LD