ISRC DELW72334604
Verified recording
DELW72334604 is “Geheimes, Op. 14 No. 2, D. 719 (Arr. for Voice & Orchestra by Johannes Brahms)” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xa63b123e0f8e5029c4ac7509416217b0aa575f9a680ed5fb24f8a4ff04d35d77 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW72334604.
Recording identifiers
- ISRC
- DELW72334604
- Title
- Geheimes, Op. 14 No. 2, D. 719 (Arr. for Voice & Orchestra by Johannes Brahms)
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xa63b123e0f8e5029c4ac7509416217b0aa575f9a680ed5fb24f8a4ff04d35d77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:1d19a7c7f87633f7f7804c55b66d9225572ff01c5eddf37c4a0c04e027e1bfe6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW72334604
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Geheimes, Op. 14 No. 2, D. 719 (Arr. for Voice & Orchestra by Johannes Brahms) · Machine-readable JSON-LD