ISRC QZK6J2080590
Verified recording
QZK6J2080590 is “Pretend” by Charlie Fettah,
registered on the CopyrightChains blockchain with CopyrightID
0x277169ab346c08c959d343b1d7cbb4db9b13f41da57ceb2053fddb304c821971 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2080590.
Recording identifiers
- ISRC
- QZK6J2080590
- Title
- Pretend
- Artist
- Charlie Fettah
- CopyrightID (CopyrightChains transaction hash)
0x277169ab346c08c959d343b1d7cbb4db9b13f41da57ceb2053fddb304c821971
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:61f9b8b5719a4d2befd0293dc6324afd0f20d4393fe8742949651282485115e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2080590
- Bitcoin block existence check
- https://blockstream.info/api/block/957120