ISRC USSM16600778
Verified recording
USSM16600778 is “Symphony No. 9 in E Minor, Op. 95 "From the New World": II. Largo” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x7abb0281f733dbca97b24e6f4dc292bcf3ada7a87153698d8b911a9b89415e1f and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16600778.
Recording identifiers
- ISRC
- USSM16600778
- Title
- Symphony No. 9 in E Minor, Op. 95 "From the New World": II. Largo
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x7abb0281f733dbca97b24e6f4dc292bcf3ada7a87153698d8b911a9b89415e1f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:4ff8ed4b0b76669a50c2190822f0be4f52d231f3388588edad9f8667d0caadf6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16600778
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: Symphony No. 9 in E Minor, Op. 95 "From the New World": II. Largo · Machine-readable JSON-LD