ISRC QZNJV2437833
Verified recording
QZNJV2437833 is “Mcdonalds” by Batchains,
registered on the CopyrightChains blockchain with CopyrightID
0xc9fc5d05e96bc87b7d78f3fef4514d7bb714c020011cf32b34267b1557e50b7f and independently timestamped
in Bitcoin block 960198 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2437833.
Recording identifiers
- ISRC
- QZNJV2437833
- Title
- Mcdonalds
- Artist
- Batchains
- CopyrightID (CopyrightChains transaction hash)
0xc9fc5d05e96bc87b7d78f3fef4514d7bb714c020011cf32b34267b1557e50b7f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:21:55+00:00
- Bitcoin block
- 960198
- Canonical record hash
sha256:0815f42b576bc084bdf26d57c92abc6c1ac514cc76745e5ab2e874f49b8b6d21- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2437833
- Bitcoin block existence check
- https://blockstream.info/api/block/960198