ISRC GBF071400341
Verified recording
GBF071400341 is “Symphony No. 7 in D Minor, Op. 70, B. 141: I. Allegro maestoso” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x04621a4fa6123880b998902528f67ccc98772c766353fe5ea4687232d1254ef1 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/GBF071400341.
Recording identifiers
- ISRC
- GBF071400341
- Title
- Symphony No. 7 in D Minor, Op. 70, B. 141: I. Allegro maestoso
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x04621a4fa6123880b998902528f67ccc98772c766353fe5ea4687232d1254ef1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:917f79f3f8405de2883044b82f335b55084426294e6882295e19d3e0e012ccf4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071400341
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 7 in D Minor, Op. 70, B. 141: I. Allegro maestoso · Machine-readable JSON-LD