ISRC QZNWV2119851
Verified recording
QZNWV2119851 is “Mr. 211” by Robbs,
registered on the CopyrightChains blockchain with CopyrightID
0xaba688db2718116963f910355e056a500b121d4f84c9e4647197108a6b19c0b9 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2119851.
Recording identifiers
- ISRC
- QZNWV2119851
- Title
- Mr. 211
- Artist
- Robbs
- CopyrightID (CopyrightChains transaction hash)
0xaba688db2718116963f910355e056a500b121d4f84c9e4647197108a6b19c0b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:1ce4ff90c5f5a12d7ca437f29079015d1ac034edb1bea070c16c83ae8f3a4a98- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2119851
- Bitcoin block existence check
- https://blockstream.info/api/block/960348