ISRC CH1229540605
Verified recording
CH1229540605 is “Violin Concerto in D Major, RV 234, "L'inquietudine": II. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x64c9402b8190b6d9119dc07b0b905ffb59f90a120cc3d40956f83eef8242a776 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1229540605.
Recording identifiers
- ISRC
- CH1229540605
- Title
- Violin Concerto in D Major, RV 234, "L'inquietudine": II. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x64c9402b8190b6d9119dc07b0b905ffb59f90a120cc3d40956f83eef8242a776
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:49b5a2baf2d40819321e1fffe419cc6abe20ec7f6fcd13e74127027b62ea6b23- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1229540605
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Violin Concerto in D Major, RV 234, "L'inquietudine": II. Largo · Machine-readable JSON-LD