ISRC QZMEM2113969
Verified recording
QZMEM2113969 is “No.13 in A-flat minor” by Moritz Moszkowski,
registered on the CopyrightChains blockchain with CopyrightID
0xb579b2a109920001bac9f906c4342a6fb67c410bf7b96552daa531bb44450d15 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2113969.
Recording identifiers
- ISRC
- QZMEM2113969
- Title
- No.13 in A-flat minor
- Artist
- Moritz Moszkowski
- CopyrightID (CopyrightChains transaction hash)
0xb579b2a109920001bac9f906c4342a6fb67c410bf7b96552daa531bb44450d15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:7d114fa578c20446b75c4cd21b8e7896f3a01381cd278739d9959fad89f89c0e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2113969
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: No.13 in A-flat minor · Machine-readable JSON-LD