ISRC DEX991792309
Verified recording
DEX991792309 is “Die Winterreise, Op. 89: Irrlicht - Arr. for Baritone, Choir and Piano” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x63db0944e9a1b7928ad39d3df0740ce8246ae80d73d98b8d7845f8840d5d4347 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX991792309.
Recording identifiers
- ISRC
- DEX991792309
- Title
- Die Winterreise, Op. 89: Irrlicht - Arr. for Baritone, Choir and Piano
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x63db0944e9a1b7928ad39d3df0740ce8246ae80d73d98b8d7845f8840d5d4347
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:fd04d453504c4986084c88bc3cabd831afd587dd6a47535367b990d408bd7080- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX991792309
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Die Winterreise, Op. 89: Irrlicht - Arr. for Baritone, Choir and Piano · Machine-readable JSON-LD