ISRC USRDG0410123
Verified recording
USRDG0410123 is “The Four Seasons: Violin Concerto No. 3 in F Major, "Autumn": II. Adagio molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xd32f0da1f4720f7194307fad86e26c49d91166a8bd4bf5a615f107f8acd31c36 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/USRDG0410123.
Recording identifiers
- ISRC
- USRDG0410123
- Title
- The Four Seasons: Violin Concerto No. 3 in F Major, "Autumn": II. Adagio molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xd32f0da1f4720f7194307fad86e26c49d91166a8bd4bf5a615f107f8acd31c36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ebd2a753b22078266704e5da13af4a990312afc8b063496a2cc5a0ce8943bbc7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0410123
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Four Seasons: Violin Concerto No. 3 in F Major, "Autumn": II. Adagio molto · Machine-readable JSON-LD