ISRC US2TL0929522
Verified recording
US2TL0929522 is “Sinfonia in C major, RV 112: II. Andante” by Karoly Botvay,
registered on the CopyrightChains blockchain with CopyrightID
0x1ca8ba3d85a5fbe7cfc52877f89a9c755c4e4ecf3da1ff72a8218a736146a076 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/US2TL0929522.
Recording identifiers
- ISRC
- US2TL0929522
- Title
- Sinfonia in C major, RV 112: II. Andante
- Artist
- Karoly Botvay
- CopyrightID (CopyrightChains transaction hash)
0x1ca8ba3d85a5fbe7cfc52877f89a9c755c4e4ecf3da1ff72a8218a736146a076
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:146d24a35bf9de3ae2906e322d859477a7fe4d9d76249f47497db1d0f44f5b75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0929522
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Sinfonia in C major, RV 112: II. Andante · Machine-readable JSON-LD