ISRC CH4212400034
Verified recording
CH4212400034 is “Violin Concerto No. 2 in G Minor "Summer", RV 315: II. Adagio (with Sonnet)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xae8d2979cffac7469841f0edd8198ceebdff532b86eab2bf5a1b2eae19f97d4a and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212400034.
Recording identifiers
- ISRC
- CH4212400034
- Title
- Violin Concerto No. 2 in G Minor "Summer", RV 315: II. Adagio (with Sonnet)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xae8d2979cffac7469841f0edd8198ceebdff532b86eab2bf5a1b2eae19f97d4a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:c80b9f72179a2b15f16e92eb5aab14767a3239e391335abd97ed6b2c4a996744- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212400034
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Violin Concerto No. 2 in G Minor "Summer", RV 315: II. Adagio (with Sonnet) · Machine-readable JSON-LD