ISRC QZWV32386137
Verified recording
QZWV32386137 is “Retrograde” by Whad,
registered on the CopyrightChains blockchain with CopyrightID
0x30ded3d44197bf2578e0c33ac42c3919a901366161a78ef3030a374decb49716 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/QZWV32386137.
Recording identifiers
- ISRC
- QZWV32386137
- Title
- Retrograde
- Artist
- Whad
- CopyrightID (CopyrightChains transaction hash)
0x30ded3d44197bf2578e0c33ac42c3919a901366161a78ef3030a374decb49716
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:542bea45672c0dd0105625ae58269ea326fde36eaa9972273cfc7ac63399e3d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32386137
- Bitcoin block existence check
- https://blockstream.info/api/block/957120