ISRC QZK6P2046853
Verified recording
QZK6P2046853 is “If One Day” by Septimo Angel,
registered on the CopyrightChains blockchain with CopyrightID
0x7f7848b7287b4f533e70cc8c0d4a6c97bc5393bce2d02118ad6b451323ac9d06 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2046853.
Recording identifiers
- ISRC
- QZK6P2046853
- Title
- If One Day
- Artist
- Septimo Angel
- CopyrightID (CopyrightChains transaction hash)
0x7f7848b7287b4f533e70cc8c0d4a6c97bc5393bce2d02118ad6b451323ac9d06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:707addc772a1c1e286fc8d73b2ad42cab69d36547c8f435f9e5a3674df4d2146- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2046853
- Bitcoin block existence check
- https://blockstream.info/api/block/960455