ISRC CZB872110006
Verified recording
CZB872110006 is “Concerto for French Horn and Orchestra in B-Flat Major, Op. 91: III. Moderato” by Reinhold Glière,
registered on the CopyrightChains blockchain with CopyrightID
0x12d45da58b47b25d6944ebe619a24efef15fb682b6abd849712319a6033c4115 and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZB872110006.
Recording identifiers
- ISRC
- CZB872110006
- Title
- Concerto for French Horn and Orchestra in B-Flat Major, Op. 91: III. Moderato
- Artist
- Reinhold Glière
- CopyrightID (CopyrightChains transaction hash)
0x12d45da58b47b25d6944ebe619a24efef15fb682b6abd849712319a6033c4115
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:7ddff9006e933a2632811dfd67739a44bf583fb2e1480866adef0587a51cecb3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZB872110006
- Bitcoin block existence check
- https://blockstream.info/api/block/957050
Full record
Track page: Concerto for French Horn and Orchestra in B-Flat Major, Op. 91: III. Moderato · Machine-readable JSON-LD