ISRC ITZ391271471
Verified recording
ITZ391271471 is “12 Trio Sonate, Op. 3: Sonata No. 2 in re maggiore: II. Allegro” by Giuseppe Tartini,
registered on the CopyrightChains blockchain with CopyrightID
0xf5880d6ead20fdf752c3b9acdd4b355bd2cf808dfb2904715931cedf18268f29 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ391271471.
Recording identifiers
- ISRC
- ITZ391271471
- Title
- 12 Trio Sonate, Op. 3: Sonata No. 2 in re maggiore: II. Allegro
- Artist
- Giuseppe Tartini
- CopyrightID (CopyrightChains transaction hash)
0xf5880d6ead20fdf752c3b9acdd4b355bd2cf808dfb2904715931cedf18268f29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:19c54a2483f048f34da76db13784d316591e49a8fd4f00e9ace467e4ce0cda85- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ391271471
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 12 Trio Sonate, Op. 3: Sonata No. 2 in re maggiore: II. Allegro · Machine-readable JSON-LD