ISRC ITN320903183
Verified recording
ITN320903183 is “Bassoon Concerto in G Major: III. Allegro” by Christoph Graupner,
registered on the CopyrightChains blockchain with CopyrightID
0x3e0f591fd1388422508858d4616bb180d0de589415ca63e098bb33b552cd3474 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/ITN320903183.
Recording identifiers
- ISRC
- ITN320903183
- Title
- Bassoon Concerto in G Major: III. Allegro
- Artist
- Christoph Graupner
- CopyrightID (CopyrightChains transaction hash)
0x3e0f591fd1388422508858d4616bb180d0de589415ca63e098bb33b552cd3474
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e6627910b0f8f36a5431585eaedd1f6c79e7089f174ec1966d9f9ec412a62169- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITN320903183
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bassoon Concerto in G Major: III. Allegro · Machine-readable JSON-LD