ISRC ITN320901057
Verified recording
ITN320901057 is “Sextet for Oboe, Clarinet, Trumpet, Horn and Bassoon: I. Introduzione” by Augusto Grasso,
registered on the CopyrightChains blockchain with CopyrightID
0x9da137668b593ac54a6bda931e20f3f88bf9dadfeeabfe9ec811beb46d213d9f and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITN320901057.
Recording identifiers
- ISRC
- ITN320901057
- Title
- Sextet for Oboe, Clarinet, Trumpet, Horn and Bassoon: I. Introduzione
- Artist
- Augusto Grasso
- CopyrightID (CopyrightChains transaction hash)
0x9da137668b593ac54a6bda931e20f3f88bf9dadfeeabfe9ec811beb46d213d9f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:4f2cc6601689558d38affd45d36b9f30e6b93b49446924a88fe1d7b7fe9b0276- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITN320901057
- Bitcoin block existence check
- https://blockstream.info/api/block/957122
Full record
Track page: Sextet for Oboe, Clarinet, Trumpet, Horn and Bassoon: I. Introduzione · Machine-readable JSON-LD