ISRC QZK6Q2253884
Verified recording
QZK6Q2253884 is “Chrome” by LB SPIFFY,
registered on the CopyrightChains blockchain with CopyrightID
0x3cdaa8fc121ffc33c30d1bc02db6d35bd6d96d0aff1c6a48d7804457ff742147 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2253884.
Recording identifiers
- ISRC
- QZK6Q2253884
- Title
- Chrome
- Artist
- LB SPIFFY
- CopyrightID (CopyrightChains transaction hash)
0x3cdaa8fc121ffc33c30d1bc02db6d35bd6d96d0aff1c6a48d7804457ff742147
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:fa45bd77062bb81aba00b6a5b1cdabd82d37b1f080e72def7809932d32d509f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2253884
- Bitcoin block existence check
- https://blockstream.info/api/block/960207