ISRC HKI199622910
Verified recording
HKI199622910 is “Cello Concerto No. 2 in D Minor, Op. 119: II. Allegro non troppo” by Camille Saint-Saëns,
registered on the CopyrightChains blockchain with CopyrightID
0xef5a13f7d7717cae4124f70cd32323543c52431d75e9cb41800f0da3d4dce3a2 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199622910.
Recording identifiers
- ISRC
- HKI199622910
- Title
- Cello Concerto No. 2 in D Minor, Op. 119: II. Allegro non troppo
- Artist
- Camille Saint-Saëns
- CopyrightID (CopyrightChains transaction hash)
0xef5a13f7d7717cae4124f70cd32323543c52431d75e9cb41800f0da3d4dce3a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:0281206493bf8db7b285c53b787f10c36693191f4b4551b3e69b8f192983476b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199622910
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Cello Concerto No. 2 in D Minor, Op. 119: II. Allegro non troppo · Machine-readable JSON-LD