ISRC SEWDL0721507
Verified recording
SEWDL0721507 is “The Four Seasons, Violin Concerto No. 3 in F Major, RV 293 "Autumn": I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xa041e9e42438b6a2d1f0f7d0685dc5b56a410451de5df8301551c272a1e4a72e 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/SEWDL0721507.
Recording identifiers
- ISRC
- SEWDL0721507
- Title
- The Four Seasons, Violin Concerto No. 3 in F Major, RV 293 "Autumn": I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xa041e9e42438b6a2d1f0f7d0685dc5b56a410451de5df8301551c272a1e4a72e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5c2f2fa49e1de693c9ac31080648196e342554873bb83ed978a67ff9beb28288- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0721507
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Four Seasons, Violin Concerto No. 3 in F Major, RV 293 "Autumn": I. Allegro · Machine-readable JSON-LD