ISRC DEX991792313
Verified recording
DEX991792313 is “Die Winterreise, Op. 89: Die Post - Arr. for Baritone, Choir and Piano” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x14ce71a27fef68ee1afb19cd5b94edc2df9b646ca79273b367b1b31123f189f3 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX991792313.
Recording identifiers
- ISRC
- DEX991792313
- Title
- Die Winterreise, Op. 89: Die Post - Arr. for Baritone, Choir and Piano
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x14ce71a27fef68ee1afb19cd5b94edc2df9b646ca79273b367b1b31123f189f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:c7a6d4f724ae03e55e46d3686e9fc81def64ec21d16e0c1d527124bed5f01f26- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX991792313
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Die Winterreise, Op. 89: Die Post - Arr. for Baritone, Choir and Piano · Machine-readable JSON-LD