ISRC GBF077341023
Verified recording
GBF077341023 is “12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 8 in D Minor, RV 249: 2. Adagio” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xa35efbd3cb8325545dd3b06188f0c6ec5760452dd9026e7c15a6488f258ab1c1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077341023.
Recording identifiers
- ISRC
- GBF077341023
- Title
- 12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 8 in D Minor, RV 249: 2. Adagio
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xa35efbd3cb8325545dd3b06188f0c6ec5760452dd9026e7c15a6488f258ab1c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:036632528e0a25c383ee19bea1c10d90622ec86491336a7751dfde79aa390459- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077341023
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 8 in D Minor, RV 249: 2. Adagio · Machine-readable JSON-LD