ISRC DEN961305222
Verified recording
DEN961305222 is “Symphony No. 2 in E Flat Major: II. Allegretto con variazioni. Einfach und zart” by Franz Schmidt,
registered on the CopyrightChains blockchain with CopyrightID
0x4cfb5e0e226cff6fee1edaae99268989724b9981877df43c87dae2903b9b4403 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961305222.
Recording identifiers
- ISRC
- DEN961305222
- Title
- Symphony No. 2 in E Flat Major: II. Allegretto con variazioni. Einfach und zart
- Artist
- Franz Schmidt
- CopyrightID (CopyrightChains transaction hash)
0x4cfb5e0e226cff6fee1edaae99268989724b9981877df43c87dae2903b9b4403
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e72af5fbc055cf632e003791d2961a748d830035d60004909f71b260b4b0cd9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961305222
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 2 in E Flat Major: II. Allegretto con variazioni. Einfach und zart · Machine-readable JSON-LD