ISRC QZNWU2204753
Verified recording
QZNWU2204753 is “sand” by geronimostilton,
registered on the CopyrightChains blockchain with CopyrightID
0x3dd2fd75f54ebbcab56aa4358c4b49970e37ec4fcca0ebeff686da1ec2ff0806 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2204753.
Recording identifiers
- ISRC
- QZNWU2204753
- Title
- sand
- Artist
- geronimostilton
- CopyrightID (CopyrightChains transaction hash)
0x3dd2fd75f54ebbcab56aa4358c4b49970e37ec4fcca0ebeff686da1ec2ff0806
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:ba6d9b9cc7e11be63d79916c9abd66ec70bf6d53b694f88ada51caafa9d20ea0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2204753
- Bitcoin block existence check
- https://blockstream.info/api/block/957120