ISRC NLB151600429
Verified recording
NLB151600429 is “Violin Concerto No. 2 in G Minor, RV 315 "L’Estate" (Summer): III. Presto, tempo impetuoso d’estate” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x14888a783b3ed020bfeb15ee87d683ebf8fdb96f68176f108cd72b7f2799b2ff and independently timestamped
in Bitcoin block 959134 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151600429.
Recording identifiers
- ISRC
- NLB151600429
- Title
- Violin Concerto No. 2 in G Minor, RV 315 "L’Estate" (Summer): III. Presto, tempo impetuoso d’estate
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x14888a783b3ed020bfeb15ee87d683ebf8fdb96f68176f108cd72b7f2799b2ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:34:27+00:00
- Bitcoin block
- 959134
- Canonical record hash
sha256:19096401d8488a1ff91c24e2aad7b3e6a55aa832bfe5d08fa31cd45ea6e101ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151600429
- Bitcoin block existence check
- https://blockstream.info/api/block/959134
Full record
Track page: Violin Concerto No. 2 in G Minor, RV 315 "L’Estate" (Summer): III. Presto, tempo impetuoso d’estate · Machine-readable JSON-LD