ISRC QZES72278267
Verified recording
QZES72278267 is “Cold Outside” by Robbs,
registered on the CopyrightChains blockchain with CopyrightID
0x6182f1408b4674a0b6a55ec234c37826e2313cd9fc3922ea199b9ff7ebb9d033 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72278267.
Recording identifiers
- ISRC
- QZES72278267
- Title
- Cold Outside
- Artist
- Robbs
- CopyrightID (CopyrightChains transaction hash)
0x6182f1408b4674a0b6a55ec234c37826e2313cd9fc3922ea199b9ff7ebb9d033
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:64f8654a9247d5eeb116ff17b15fe54c90a07eb2b4b242d45128ab46eef63430- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72278267
- Bitcoin block existence check
- https://blockstream.info/api/block/960459