ISRC QZDA51827059
Verified recording
QZDA51827059 is “Thursday” by Jeff Kaale,
registered on the CopyrightChains blockchain with CopyrightID
0xe81d29a21d2b0f8f99dd9b657164a2ddd602bbbdee3db873c1c8fdf8fc2ecf01 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA51827059.
Recording identifiers
- ISRC
- QZDA51827059
- Title
- Thursday
- Artist
- Jeff Kaale
- CopyrightID (CopyrightChains transaction hash)
0xe81d29a21d2b0f8f99dd9b657164a2ddd602bbbdee3db873c1c8fdf8fc2ecf01
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f1334611702938c2f31f1e1a9e118717665292142364a7b46dba116cc84617af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA51827059
- Bitcoin block existence check
- https://blockstream.info/api/block/956302