ISRC QZPLR2313167
Verified recording
QZPLR2313167 is “Gentle plaint (25 Easy and Progress Studies for the Piano, Op. 100, No. 16)” by Friedrich Burgmüller,
registered on the CopyrightChains blockchain with CopyrightID
0x4a6ec2b0359bd33f2a1d8dff47125f864e36803afc53f8c2ed6714b86e505399 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2313167.
Recording identifiers
- ISRC
- QZPLR2313167
- Title
- Gentle plaint (25 Easy and Progress Studies for the Piano, Op. 100, No. 16)
- Artist
- Friedrich Burgmüller
- CopyrightID (CopyrightChains transaction hash)
0x4a6ec2b0359bd33f2a1d8dff47125f864e36803afc53f8c2ed6714b86e505399
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:52b738bbe9c61dffea20bad9a4f59252941c8931c247a4d52a8dadd3aa4e3910- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2313167
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Gentle plaint (25 Easy and Progress Studies for the Piano, Op. 100, No. 16) · Machine-readable JSON-LD