ISRC CZA168601600
Verified recording
CZA168601600 is “Concertpiece for Four Horns and Orchestra in F Major, Op. 86: I. Lebhaft” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x49cb12b983ac612b868495dca86266223e4ad22f41af30c730d68e74dffa2be3 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168601600.
Recording identifiers
- ISRC
- CZA168601600
- Title
- Concertpiece for Four Horns and Orchestra in F Major, Op. 86: I. Lebhaft
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x49cb12b983ac612b868495dca86266223e4ad22f41af30c730d68e74dffa2be3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:29ca69181165afddbcdbfe28c8ec0374c095f043ee4b4736bb200864a110f859- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168601600
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Concertpiece for Four Horns and Orchestra in F Major, Op. 86: I. Lebhaft · Machine-readable JSON-LD