ISRC CZD940800018
Verified recording
CZD940800018 is “Concerto for French Horn and Orchestra No. 1 in E-Flat Major: II. Romance. Adagio non tanto” by Frantisek Antonin Rössler-Rosetti,
registered on the CopyrightChains blockchain with CopyrightID
0x0ad9f3ac36aba88185f50a6da4d77701225f1261806eb1cba02b4b918eea26c6 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZD940800018.
Recording identifiers
- ISRC
- CZD940800018
- Title
- Concerto for French Horn and Orchestra No. 1 in E-Flat Major: II. Romance. Adagio non tanto
- Artist
- Frantisek Antonin Rössler-Rosetti
- CopyrightID (CopyrightChains transaction hash)
0x0ad9f3ac36aba88185f50a6da4d77701225f1261806eb1cba02b4b918eea26c6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:e75207f6a02e0a54b1507f14c152e5f961d47384b5e7f643198d55cd9ed4d87e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZD940800018
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Concerto for French Horn and Orchestra No. 1 in E-Flat Major: II. Romance. Adagio non tanto · Machine-readable JSON-LD