ISRC CH6542213214
Verified recording
CH6542213214 is “20 Petites études, Op. 91: II. Vivace” by Moritz Moszkowski,
registered on the CopyrightChains blockchain with CopyrightID
0xd8c428b31545bacc3fd193264c16220920c423c3b5ae8278d7505ee97c6dc7d3 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542213214.
Recording identifiers
- ISRC
- CH6542213214
- Title
- 20 Petites études, Op. 91: II. Vivace
- Artist
- Moritz Moszkowski
- CopyrightID (CopyrightChains transaction hash)
0xd8c428b31545bacc3fd193264c16220920c423c3b5ae8278d7505ee97c6dc7d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:c04cec0b7a5ce9bdbd8e833363b3e8a297f9157b737d6f7b76f556328f59d2f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542213214
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: 20 Petites études, Op. 91: II. Vivace · Machine-readable JSON-LD