ISRC ITD541501221
Verified recording
ITD541501221 is “Serenata per archi in E Major, Op. 22, B. 52: II. Menuetto. Allegro con moto” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0xa6752406f07c3c4b59800c4a50867ed72f64ea5489d76ac06b829134180945f8 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/ITD541501221.
Recording identifiers
- ISRC
- ITD541501221
- Title
- Serenata per archi in E Major, Op. 22, B. 52: II. Menuetto. Allegro con moto
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0xa6752406f07c3c4b59800c4a50867ed72f64ea5489d76ac06b829134180945f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e538f160ee2fdd435ff224328e41c0f150457d3386b734eed28fe24acf50de1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD541501221
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Serenata per archi in E Major, Op. 22, B. 52: II. Menuetto. Allegro con moto · Machine-readable JSON-LD