ISRC US2TL0951102
Verified recording
US2TL0951102 is “Le nozze di Figaro (The Marriage of Figaro), K. 492: Overture” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x1b9d7847ef52d8b5d62a01d09455d5615a7d489ba427f381c8d0c832a4327b7f 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/US2TL0951102.
Recording identifiers
- ISRC
- US2TL0951102
- Title
- Le nozze di Figaro (The Marriage of Figaro), K. 492: Overture
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x1b9d7847ef52d8b5d62a01d09455d5615a7d489ba427f381c8d0c832a4327b7f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:925ec94f6468b07b8c542a5268ab840c02c68b70c17e419dc45375bdbde773f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0951102
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Le nozze di Figaro (The Marriage of Figaro), K. 492: Overture · Machine-readable JSON-LD