ISRC USFKZ1400027
Verified recording
USFKZ1400027 is “Symphony No. 8 in G Major, Op. 88, B. 163: I. Allegro con brio” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x99ba32dc31430ab949506d2a35311d27b17bfda0f21691c9a2f4985a95c99f05 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/USFKZ1400027.
Recording identifiers
- ISRC
- USFKZ1400027
- Title
- Symphony No. 8 in G Major, Op. 88, B. 163: I. Allegro con brio
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x99ba32dc31430ab949506d2a35311d27b17bfda0f21691c9a2f4985a95c99f05
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a65745ee013a368661f7a01bf02d908d31228dca8ec98fefdce7c95faa08f058- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1400027
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 8 in G Major, Op. 88, B. 163: I. Allegro con brio · Machine-readable JSON-LD