ISRC USSJ10813040
Verified recording
USSJ10813040 is “Concerto No. 1 in E major, Op. 8, RV 269, "La primavera" (Spring): III. Allegro pastorale” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xd6343725f574d6a2e8dbae9ea672ae1809ce095d5b32545d0cabf50c97157f5c 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/USSJ10813040.
Recording identifiers
- ISRC
- USSJ10813040
- Title
- Concerto No. 1 in E major, Op. 8, RV 269, "La primavera" (Spring): III. Allegro pastorale
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xd6343725f574d6a2e8dbae9ea672ae1809ce095d5b32545d0cabf50c97157f5c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:428b4b503b38044a077faf105db8f166a3336c2d280ba9faf79b1ecbe7948ddb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10813040
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Concerto No. 1 in E major, Op. 8, RV 269, "La primavera" (Spring): III. Allegro pastorale · Machine-readable JSON-LD