ISRC FR9W11610682
Verified recording
FR9W11610682 is “Trio Sonatas, Op. 2, Trio Sonata No. 2 in B-Flat Major: II. Fuga: Allegro” by Jean-Joseph Cassanéa De Mondonville,
registered on the CopyrightChains blockchain with CopyrightID
0x7eed7835609e759b7831c1213da2b25232f2aad102589ec127f925c429bfa440 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11610682.
Recording identifiers
- ISRC
- FR9W11610682
- Title
- Trio Sonatas, Op. 2, Trio Sonata No. 2 in B-Flat Major: II. Fuga: Allegro
- Artist
- Jean-Joseph Cassanéa De Mondonville
- CopyrightID (CopyrightChains transaction hash)
0x7eed7835609e759b7831c1213da2b25232f2aad102589ec127f925c429bfa440
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:10d7ae155e169e0f7cdcc993666675a8ec3d9e7023990ac61c5af54607fe8515- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11610682
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Trio Sonatas, Op. 2, Trio Sonata No. 2 in B-Flat Major: II. Fuga: Allegro · Machine-readable JSON-LD