ISRC DES380401101

Verified recording

DES380401101 is “Symphony in E Major, D 729: I. Adagio-Allegro” by Franz Schubert, registered on the CopyrightChains blockchain with CopyrightID 0x957d98c37c070c8049d62d725878c8e6f2fa7a3510afcbfa6207940a4bac4ddb and independently timestamped in Bitcoin block 960410 on 2026-07-31. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380401101.

Recording identifiers

ISRC
DES380401101
Title
Symphony in E Major, D 729: I. Adagio-Allegro
Artist
Franz Schubert
CopyrightID (CopyrightChains transaction hash)
0x957d98c37c070c8049d62d725878c8e6f2fa7a3510afcbfa6207940a4bac4ddb

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-31T13:50:38+00:00
Bitcoin block
960410
Canonical record hash
sha256:a669eb5217c3fdb08509b4338b1dcee0ecae8e533e27d11b3663c954517e62ca
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380401101
Bitcoin block existence check
https://blockstream.info/api/block/960410

Full record

Track page: Symphony in E Major, D 729: I. Adagio-Allegro · Machine-readable JSON-LD