ISRC QZSYP2330821
Verified recording
QZSYP2330821 is “White Christmas” by Norman Sann,
registered on the CopyrightChains blockchain with CopyrightID
0xb921ae6ca215f64088b3315bf369a18a7de4c115ed948c170c38a600018b3a73 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2330821.
Recording identifiers
- ISRC
- QZSYP2330821
- Title
- White Christmas
- Artist
- Norman Sann
- CopyrightID (CopyrightChains transaction hash)
0xb921ae6ca215f64088b3315bf369a18a7de4c115ed948c170c38a600018b3a73
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:c926f8e166db53f4e8e2c03f9f1be9f4cc53037c1ad4b16cd839c5865fe1ec48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2330821
- Bitcoin block existence check
- https://blockstream.info/api/block/960468