ISRC BRUPG2400464
Verified recording
BRUPG2400464 is “Piano Sonata #14 In C Sharp Minor, Op. 272, Moonlight - 1. Adagio Sostenuto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xb1f3098c73132a7e44cdafe375dc5b9e9bcff4bc96cc72d9f51c9f30eb50c30c 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/BRUPG2400464.
Recording identifiers
- ISRC
- BRUPG2400464
- Title
- Piano Sonata #14 In C Sharp Minor, Op. 272, Moonlight - 1. Adagio Sostenuto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xb1f3098c73132a7e44cdafe375dc5b9e9bcff4bc96cc72d9f51c9f30eb50c30c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:121d5872b02e11f927b2ed5f2a3639d8a21890ddf8b08fa6040479921764589a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUPG2400464
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Piano Sonata #14 In C Sharp Minor, Op. 272, Moonlight - 1. Adagio Sostenuto · Machine-readable JSON-LD