ISRC QZMEP2032669
Verified recording
QZMEP2032669 is “Minuet in G Minor from Notebook for Anna Magdalena Bach (Fingerstyle Guitar Arrangement)” by Christian Petzold,
registered on the CopyrightChains blockchain with CopyrightID
0xa1560cffcc29defbd15d3fe155ecef6c42938cf10d5d994f8447bc0fb03dbb92 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2032669.
Recording identifiers
- ISRC
- QZMEP2032669
- Title
- Minuet in G Minor from Notebook for Anna Magdalena Bach (Fingerstyle Guitar Arrangement)
- Artist
- Christian Petzold
- CopyrightID (CopyrightChains transaction hash)
0xa1560cffcc29defbd15d3fe155ecef6c42938cf10d5d994f8447bc0fb03dbb92
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:993330f7f6055bc7f099ae9e851efbe5fe67a4c0b38464a7655177663b1ea263- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2032669
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Minuet in G Minor from Notebook for Anna Magdalena Bach (Fingerstyle Guitar Arrangement) · Machine-readable JSON-LD