ISRC DEE861903031
Verified recording
DEE861903031 is “Sinfonia Concertante for 2 Cellos in E Major: II. Largo” by Antoine Reicha,
registered on the CopyrightChains blockchain with CopyrightID
0x8f868d6357fed8a6013d6c8affd1c6cbfb88a357ab0b72fc21748d11fa966010 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903031.
Recording identifiers
- ISRC
- DEE861903031
- Title
- Sinfonia Concertante for 2 Cellos in E Major: II. Largo
- Artist
- Antoine Reicha
- CopyrightID (CopyrightChains transaction hash)
0x8f868d6357fed8a6013d6c8affd1c6cbfb88a357ab0b72fc21748d11fa966010
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:82ead6e604979b60d15c3b3d3aeaccc73864bbfd4dbfa690c184d9114daf88da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861903031
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Sinfonia Concertante for 2 Cellos in E Major: II. Largo · Machine-readable JSON-LD