ISRC DEF058001801
Verified recording
DEF058001801 is “Concerto for Flute and 2 Violins in D Major, RV 89: I. Allegro assai” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xfefb99d147143d1256032027ec679561ef6f800733bd934ba44a64c79fb76558 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/DEF058001801.
Recording identifiers
- ISRC
- DEF058001801
- Title
- Concerto for Flute and 2 Violins in D Major, RV 89: I. Allegro assai
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xfefb99d147143d1256032027ec679561ef6f800733bd934ba44a64c79fb76558
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ad269fc236780db4627aa8b7eaad5f7e41a45480d7aba29611ba000c81d9cbea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058001801
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for Flute and 2 Violins in D Major, RV 89: I. Allegro assai · Machine-readable JSON-LD