ISRC SEWDL0721504
Verified recording
SEWDL0721504 is “The Four Seasons, Violin Concerto No. 2 in G Minor, RV 315 "Summer": I. Allegro non molto - Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x01f71635af26e964eae10ccdbf19d5425b20b0df1190e8c7670b14630f71ef87 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/SEWDL0721504.
Recording identifiers
- ISRC
- SEWDL0721504
- Title
- The Four Seasons, Violin Concerto No. 2 in G Minor, RV 315 "Summer": I. Allegro non molto - Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x01f71635af26e964eae10ccdbf19d5425b20b0df1190e8c7670b14630f71ef87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:346ef2149864e457c7a5a6a82cf046e5303bd81faade5692871e09ea091a89c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0721504
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Four Seasons, Violin Concerto No. 2 in G Minor, RV 315 "Summer": I. Allegro non molto - Allegro · Machine-readable JSON-LD