ISRC SEWDL9750016
Verified recording
SEWDL9750016 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
0x49c0cd4a412a8b8b2ae8e7bf216121eaa1fea39632d7b94aa9688fd54dd2f377 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9750016.
Recording identifiers
- ISRC
- SEWDL9750016
- Title
- Symphony No. 9 in E Minor, Op. 95 "From the New World": II. Largo
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x49c0cd4a412a8b8b2ae8e7bf216121eaa1fea39632d7b94aa9688fd54dd2f377
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:24fed7b506d3a816cd9ef1a57ca26a05b19fa76158b3308de6e6b3c8a99368d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9750016
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Symphony No. 9 in E Minor, Op. 95 "From the New World": II. Largo · Machine-readable JSON-LD