ISRC SEAEX1868070
Verified recording
SEAEX1868070 is “String Quartet No. 9 in G Minor, D. 173: III. Menuetto. Allegro vivace” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x9eb8d77bda4387565d9bffc20b8872a05fbda24f46bcbc4cf30832b803557cec and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEX1868070.
Recording identifiers
- ISRC
- SEAEX1868070
- Title
- String Quartet No. 9 in G Minor, D. 173: III. Menuetto. Allegro vivace
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x9eb8d77bda4387565d9bffc20b8872a05fbda24f46bcbc4cf30832b803557cec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8154592b93eb4594fa52e0e4990e0792297cbf8596d038968b0efb7a222542c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEX1868070
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: String Quartet No. 9 in G Minor, D. 173: III. Menuetto. Allegro vivace · Machine-readable JSON-LD