ISRC QZTVM2272795
Verified recording
QZTVM2272795 is “M.U.C.H.O.” by Douglass,
registered on the CopyrightChains blockchain with CopyrightID
0x3d83f0dde1c33f2029f00f45bd2292df8f6ea8f77c3e7ec3703239bdae4ca0e4 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2272795.
Recording identifiers
- ISRC
- QZTVM2272795
- Title
- M.U.C.H.O.
- Artist
- Douglass
- CopyrightID (CopyrightChains transaction hash)
0x3d83f0dde1c33f2029f00f45bd2292df8f6ea8f77c3e7ec3703239bdae4ca0e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:9ab27ee1e53b95ce078862f14cc876e51356a0e1ca5ace20e6392b905e7ccb09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2272795
- Bitcoin block existence check
- https://blockstream.info/api/block/960216