ISRC QZNWQ2238678
Verified recording
QZNWQ2238678 is “Double Cup” by Jake Shore,
registered on the CopyrightChains blockchain with CopyrightID
0xa46c9a06264de7ddd9ebdacf8bf39d856e424182e8885e2f9611029ce585f794 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2238678.
Recording identifiers
- ISRC
- QZNWQ2238678
- Title
- Double Cup
- Artist
- Jake Shore
- CopyrightID (CopyrightChains transaction hash)
0xa46c9a06264de7ddd9ebdacf8bf39d856e424182e8885e2f9611029ce585f794
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:a423e82b700d9c6040bd8893618a8114248b4e0b74e57c9834ea5eb8bf707379- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2238678
- Bitcoin block existence check
- https://blockstream.info/api/block/960389