ISRC QZES71916733
Verified recording
QZES71916733 is “Jongboy” by Fat Windjacks,
registered on the CopyrightChains blockchain with CopyrightID
0x55f8ea4a23f8c25325c64e366cea0431a13c5c05a290ba850046d1f852faf3c9 and independently timestamped
in Bitcoin block 957064 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71916733.
Recording identifiers
- ISRC
- QZES71916733
- Title
- Jongboy
- Artist
- Fat Windjacks
- CopyrightID (CopyrightChains transaction hash)
0x55f8ea4a23f8c25325c64e366cea0431a13c5c05a290ba850046d1f852faf3c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:43:08+00:00
- Bitcoin block
- 957064
- Canonical record hash
sha256:cb1c89549b6e7c7a35713ec2f5559408e1f46d89667c65b4b228f5151d50b0d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71916733
- Bitcoin block existence check
- https://blockstream.info/api/block/957064