ISRC QZMEQ2290285
Verified recording
QZMEQ2290285 is “Fumble” by Sabi Wu,
registered on the CopyrightChains blockchain with CopyrightID
0x140829ed66e832201f89936bb018c76493a2f24b963d5d3f89ba1a3ce0c1a397 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/QZMEQ2290285.
Recording identifiers
- ISRC
- QZMEQ2290285
- Title
- Fumble
- Artist
- Sabi Wu
- CopyrightID (CopyrightChains transaction hash)
0x140829ed66e832201f89936bb018c76493a2f24b963d5d3f89ba1a3ce0c1a397
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:1e34043b77be26b59bcdc2b3a980d416e1d9cbe86d3a438c365c14e7388c06c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2290285
- Bitcoin block existence check
- https://blockstream.info/api/block/957120