ISRC DEX991491201
Verified recording
DEX991491201 is “Symphony No. 4 in D Minor, Op. 13, B. 41: I. Allegro” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0xa77f9f8c896b99456c116394a769f0959a11f5071880fb00c2885f236dedb5fc and independently timestamped
in Bitcoin block 960430 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX991491201.
Recording identifiers
- ISRC
- DEX991491201
- Title
- Symphony No. 4 in D Minor, Op. 13, B. 41: I. Allegro
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0xa77f9f8c896b99456c116394a769f0959a11f5071880fb00c2885f236dedb5fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:09:41+00:00
- Bitcoin block
- 960430
- Canonical record hash
sha256:6b0790de46b3aead0d3fcb8fd44b6c84caf512a83745dcd384e793a373e16575- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX991491201
- Bitcoin block existence check
- https://blockstream.info/api/block/960430
Full record
Track page: Symphony No. 4 in D Minor, Op. 13, B. 41: I. Allegro · Machine-readable JSON-LD