ISRC CAIOJ2300027
Verified recording
CAIOJ2300027 is “Cello Concerto No.3 in D minor, L. 60: II. Con spirito” by Leonardo Ortensio Salvatore di Leo,
registered on the CopyrightChains blockchain with CopyrightID
0xd1f2a48a31659d722b7de553193968e2a33b46d693dc666a134f52350eb3996a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAIOJ2300027.
Recording identifiers
- ISRC
- CAIOJ2300027
- Title
- Cello Concerto No.3 in D minor, L. 60: II. Con spirito
- Artist
- Leonardo Ortensio Salvatore di Leo
- CopyrightID (CopyrightChains transaction hash)
0xd1f2a48a31659d722b7de553193968e2a33b46d693dc666a134f52350eb3996a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:68e29188878a0c12feebd3a96a7da2925f6f8362ea3bfa887c1587d05d383bbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAIOJ2300027
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cello Concerto No.3 in D minor, L. 60: II. Con spirito · Machine-readable JSON-LD