ISRC SEWDL0777412
Verified recording
SEWDL0777412 is “The Four Seasons, Violin Concerto No. 4 in F Minor, RV 297 "Winter": III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xae847f430182740c8ddb9e32091e3b7b51e292e749827bd555187ee8ed7a67f5 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0777412.
Recording identifiers
- ISRC
- SEWDL0777412
- Title
- The Four Seasons, Violin Concerto No. 4 in F Minor, RV 297 "Winter": III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xae847f430182740c8ddb9e32091e3b7b51e292e749827bd555187ee8ed7a67f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:54ce117d1581f4cc1a50f9e435b9edc609cc54a774de90452de204da01da8e38- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0777412
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Four Seasons, Violin Concerto No. 4 in F Minor, RV 297 "Winter": III. Allegro · Machine-readable JSON-LD