ISRC QMKKH1900458
Verified recording
QMKKH1900458 is “This One” by Bou,
registered on the CopyrightChains blockchain with CopyrightID
0x3773e485b8a17c9f022b64a3df12b31deabc14e9f0909af1f4bbccab34f7a6c0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKKH1900458.
Recording identifiers
- ISRC
- QMKKH1900458
- Title
- This One
- Artist
- Bou
- CopyrightID (CopyrightChains transaction hash)
0x3773e485b8a17c9f022b64a3df12b31deabc14e9f0909af1f4bbccab34f7a6c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:cc7e83eee725f16a70c4f0d627f577d8358d006b8cef3e8d8f5b6e40aae88504- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKKH1900458
- Bitcoin block existence check
- https://blockstream.info/api/block/956304