ISRC CH6542259409
Verified recording
CH6542259409 is “15 Études de Virtuosité, Op. 72: II. Allegro brillante” by Moritz Moszkowski,
registered on the CopyrightChains blockchain with CopyrightID
0x7c49f9bb8be1d323bdc825709771330463b0cf79ab5eadf4364386dc4fd4b830 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542259409.
Recording identifiers
- ISRC
- CH6542259409
- Title
- 15 Études de Virtuosité, Op. 72: II. Allegro brillante
- Artist
- Moritz Moszkowski
- CopyrightID (CopyrightChains transaction hash)
0x7c49f9bb8be1d323bdc825709771330463b0cf79ab5eadf4364386dc4fd4b830
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:c9eacdde51cc8ef831a91f9110e8041e54dc87b187e48e885b34281335a971e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542259409
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: 15 Études de Virtuosité, Op. 72: II. Allegro brillante · Machine-readable JSON-LD