ISRC DEF058104803
Verified recording
DEF058104803 is “The Four Seasons, Summer, Violin Concerto in G Minor, RV 315, Op. 8 No. 2: III. Presto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x0b078201abab0dd89b22642349bb70661e556fb3ac16e14a0fecf3c328cae92e 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/DEF058104803.
Recording identifiers
- ISRC
- DEF058104803
- Title
- The Four Seasons, Summer, Violin Concerto in G Minor, RV 315, Op. 8 No. 2: III. Presto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x0b078201abab0dd89b22642349bb70661e556fb3ac16e14a0fecf3c328cae92e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0fa30761408ae754897b67b7f1feae72fbb94ea0621df144e8f88eed7277a89f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058104803
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Four Seasons, Summer, Violin Concerto in G Minor, RV 315, Op. 8 No. 2: III. Presto · Machine-readable JSON-LD