ISRC QMB622200373
Verified recording
QMB622200373 is “yon” by Deem Spencer,
registered on the CopyrightChains blockchain with CopyrightID
0x94db4c7c102887ed508ed6839e576a332a421a1baa8f8371491a8fc6f5c0b965 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMB622200373.
Recording identifiers
- ISRC
- QMB622200373
- Title
- yon
- Artist
- Deem Spencer
- CopyrightID (CopyrightChains transaction hash)
0x94db4c7c102887ed508ed6839e576a332a421a1baa8f8371491a8fc6f5c0b965
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:5b53bce5f735db19775d89cb3da063d23800e5335a9ec2b9f2744f1f48d78a0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMB622200373
- Bitcoin block existence check
- https://blockstream.info/api/block/956889