ISRC USGZ21034765
Verified recording
USGZ21034765 is “25 Ètudes Faciles Et Progressives, Op. 100: VII. Courant Limpide” by Friedrich Burgmüller,
registered on the CopyrightChains blockchain with CopyrightID
0xee3e0710834df0c40f5205fe91e204bb8154eea404a84d9fe99a01370b69258a and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGZ21034765.
Recording identifiers
- ISRC
- USGZ21034765
- Title
- 25 Ètudes Faciles Et Progressives, Op. 100: VII. Courant Limpide
- Artist
- Friedrich Burgmüller
- CopyrightID (CopyrightChains transaction hash)
0xee3e0710834df0c40f5205fe91e204bb8154eea404a84d9fe99a01370b69258a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9e3fe1cba5615424cca3a9085cde94fcbaa195d8bdcea58881ea6f1304801cd7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGZ21034765
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: 25 Ètudes Faciles Et Progressives, Op. 100: VII. Courant Limpide · Machine-readable JSON-LD