ISRC DEF059604620
Verified recording
DEF059604620 is “Geheimes, D719 (Goethe)” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xe032d315fb2ccab2e871aa383d8b6ec9ee4653b39335fba8a22128a7d2e265bd and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059604620.
Recording identifiers
- ISRC
- DEF059604620
- Title
- Geheimes, D719 (Goethe)
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xe032d315fb2ccab2e871aa383d8b6ec9ee4653b39335fba8a22128a7d2e265bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:6e79a19b38f6a7628b2861324eebc51df7744bab7c470ebf9c7b1b1335114074- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059604620
- Bitcoin block existence check
- https://blockstream.info/api/block/960485
Full record
Track page: Geheimes, D719 (Goethe) · Machine-readable JSON-LD