ISRC DEF058603281
Verified recording
DEF058603281 is “L'estro armonico, Violin Concerto in G Major, RV 310, Op. 3 No. 3: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x4f217ae9ed5316f636b5eb9b724e0592bd1ad187a2328ad68f41cfed81b733aa and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058603281.
Recording identifiers
- ISRC
- DEF058603281
- Title
- L'estro armonico, Violin Concerto in G Major, RV 310, Op. 3 No. 3: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x4f217ae9ed5316f636b5eb9b724e0592bd1ad187a2328ad68f41cfed81b733aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:c28fa31d58754c13275476fc6f0214e9fa84de42bce9d5f117aecdb2d67a86fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058603281
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: L'estro armonico, Violin Concerto in G Major, RV 310, Op. 3 No. 3: I. Allegro · Machine-readable JSON-LD