ISRC GBAYC9602706
Verified recording
GBAYC9602706 is “Violin Concerto in D Major, RV 230: II. Larghetto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x2fe97ced250cb7b894cbe6afb4e1b6d01d1658cbc29915b827df5541bf4b04b7 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9602706.
Recording identifiers
- ISRC
- GBAYC9602706
- Title
- Violin Concerto in D Major, RV 230: II. Larghetto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x2fe97ced250cb7b894cbe6afb4e1b6d01d1658cbc29915b827df5541bf4b04b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:0ce77ec45dca2de88f98b50f6e94534c24eeabb0b58e51125a898e608ec02998- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9602706
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Violin Concerto in D Major, RV 230: II. Larghetto · Machine-readable JSON-LD