ISRC DEX991792304
Verified recording
DEX991792304 is “Die Winterreise, Op. 89: Erstarrung - Arr. for Baritone, Choir and Piano” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xb54abf03c56d8ce939b399f4bd5c8e0405f7beba53ca13af14a70ec1eae3972e and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX991792304.
Recording identifiers
- ISRC
- DEX991792304
- Title
- Die Winterreise, Op. 89: Erstarrung - Arr. for Baritone, Choir and Piano
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xb54abf03c56d8ce939b399f4bd5c8e0405f7beba53ca13af14a70ec1eae3972e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:2553d27d37b91faf5ffd27f2a57a0b77f46cda4bf454af64a234de96bc473ac4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX991792304
- Bitcoin block existence check
- https://blockstream.info/api/block/960175
Full record
Track page: Die Winterreise, Op. 89: Erstarrung - Arr. for Baritone, Choir and Piano · Machine-readable JSON-LD