ISRC DEX991792314
Verified recording
DEX991792314 is “Die Winterreise, Op. 89: Der greise Kopf - Arr. for Baritone, Choir and Piano” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x6d7656906b58ed07cef019cc479aa80c169283cbf0b993563c23b7e7330f4e11 and independently timestamped
in Bitcoin block 960456 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX991792314.
Recording identifiers
- ISRC
- DEX991792314
- Title
- Die Winterreise, Op. 89: Der greise Kopf - Arr. for Baritone, Choir and Piano
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x6d7656906b58ed07cef019cc479aa80c169283cbf0b993563c23b7e7330f4e11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:57+00:00
- Bitcoin block
- 960456
- Canonical record hash
sha256:97ac7b205516e7c86b023c246399df21a0ae05584e3788e2d7bd7755bbe9dc74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX991792314
- Bitcoin block existence check
- https://blockstream.info/api/block/960456
Full record
Track page: Die Winterreise, Op. 89: Der greise Kopf - Arr. for Baritone, Choir and Piano · Machine-readable JSON-LD