ISRC QZEKE1853522
Verified recording
QZEKE1853522 is “Schubert : Standchen No.4 D.957” by Classic,
registered on the CopyrightChains blockchain with CopyrightID
0x25150570c1e838989a7d0e8ac08ac104d97dfa22083d02cf9fc29dc57fb86854 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEKE1853522.
Recording identifiers
- ISRC
- QZEKE1853522
- Title
- Schubert : Standchen No.4 D.957
- Artist
- Classic
- CopyrightID (CopyrightChains transaction hash)
0x25150570c1e838989a7d0e8ac08ac104d97dfa22083d02cf9fc29dc57fb86854
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:7f7a6448c5b51ba1cb24758e0be12d3c25a368fad549712ac91b600f087671e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEKE1853522
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Schubert : Standchen No.4 D.957 · Machine-readable JSON-LD