ISRC JPVI00530850
Verified recording
JPVI00530850 is “「四季」より“冬”～ラルゴ（ヴィヴァルディ）” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xf66f0e5c823b017a0d3daa812e53eee0e8ec4e2e4c1200604fe5ce79a773ade9 and independently timestamped
in Bitcoin block 960185 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00530850.
Recording identifiers
- ISRC
- JPVI00530850
- Title
- 「四季」より“冬”～ラルゴ（ヴィヴァルディ）
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xf66f0e5c823b017a0d3daa812e53eee0e8ec4e2e4c1200604fe5ce79a773ade9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:32:48+00:00
- Bitcoin block
- 960185
- Canonical record hash
sha256:b21d10f68419d47b6eacf40c96ed691eacc98ae45d6335dae73393a368096ba9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00530850
- Bitcoin block existence check
- https://blockstream.info/api/block/960185
Full record
Track page: 「四季」より“冬”～ラルゴ（ヴィヴァルディ） · Machine-readable JSON-LD