ISRC QZZ792401155
Verified recording
QZZ792401155 is “7 Days” by TJ Cream,
registered on the CopyrightChains blockchain with CopyrightID
0x43c7a66414cab3329daa02333c5e1f68266449953aed85960e6e444dc541a43c and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ792401155.
Recording identifiers
- ISRC
- QZZ792401155
- Title
- 7 Days
- Artist
- TJ Cream
- CopyrightID (CopyrightChains transaction hash)
0x43c7a66414cab3329daa02333c5e1f68266449953aed85960e6e444dc541a43c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:cd520e41e0e64a9c342b229ca074cd4eba21293ef8e3e9f1a7731ff8d2d685d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ792401155
- Bitcoin block existence check
- https://blockstream.info/api/block/956889