ISRC FR46Y1610606
Verified recording
FR46Y1610606 is “Introduction and Variations on a Theme by Mozart, Op. 9: VI. 4me variation (Più mosso)” by Fernando Sor,
registered on the CopyrightChains blockchain with CopyrightID
0x2c88f0fe8d42f1fe82a66aeb21856b29930fe0179040e913a6c1cf79a4e28489 and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y1610606.
Recording identifiers
- ISRC
- FR46Y1610606
- Title
- Introduction and Variations on a Theme by Mozart, Op. 9: VI. 4me variation (Più mosso)
- Artist
- Fernando Sor
- CopyrightID (CopyrightChains transaction hash)
0x2c88f0fe8d42f1fe82a66aeb21856b29930fe0179040e913a6c1cf79a4e28489
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:1dfe34ff5cf9b18c08fa21a66e75f5f99e99befeae203e15062a066f0bf42a09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y1610606
- Bitcoin block existence check
- https://blockstream.info/api/block/960485
Full record
Track page: Introduction and Variations on a Theme by Mozart, Op. 9: VI. 4me variation (Più mosso) · Machine-readable JSON-LD