ISRC DEF059304282
Verified recording
DEF059304282 is “Violin Concerto in F Major, Op. 8, No. 3, RV 293 "L'autunno": II. Adagio molto (Ubriachi dormienti)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x37e8b8f70bacaff26401cf70b8b5b91ac2c3e17b55ab79616a29392ea0f7d671 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059304282.
Recording identifiers
- ISRC
- DEF059304282
- Title
- Violin Concerto in F Major, Op. 8, No. 3, RV 293 "L'autunno": II. Adagio molto (Ubriachi dormienti)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x37e8b8f70bacaff26401cf70b8b5b91ac2c3e17b55ab79616a29392ea0f7d671
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:c9c1edeaa42236d4172acd54f30e62741e7e288dd5c1be0b9b561c9ac9003cbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059304282
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Violin Concerto in F Major, Op. 8, No. 3, RV 293 "L'autunno": II. Adagio molto (Ubriachi dormienti) · Machine-readable JSON-LD