ISRC USRDG0226579
Verified recording
USRDG0226579 is “Sonata para Piano No. 18 en Re Mayor, KV 576: II. Adagio” by Silvio Lando,
registered on the CopyrightChains blockchain with CopyrightID
0x9b6555a74fcb736fb98d774f3ab79d9cdec52d980b1923c1eb6140ebe2193e1e and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0226579.
Recording identifiers
- ISRC
- USRDG0226579
- Title
- Sonata para Piano No. 18 en Re Mayor, KV 576: II. Adagio
- Artist
- Silvio Lando
- CopyrightID (CopyrightChains transaction hash)
0x9b6555a74fcb736fb98d774f3ab79d9cdec52d980b1923c1eb6140ebe2193e1e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:2670c6fd12209f71d385ad9d7c5a04ef05a486b844863e4a4f8962b892653b25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0226579
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Sonata para Piano No. 18 en Re Mayor, KV 576: II. Adagio · Machine-readable JSON-LD