ISRC USSF12326105
Verified recording
USSF12326105 is “Why?” by Matmos,
registered on the CopyrightChains blockchain with CopyrightID
0x3bdd70364c91414fdde3709a38a688d2154420cce91aa51b916a6c77c58b8d40 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/USSF12326105.
Recording identifiers
- ISRC
- USSF12326105
- Title
- Why?
- Artist
- Matmos
- CopyrightID (CopyrightChains transaction hash)
0x3bdd70364c91414fdde3709a38a688d2154420cce91aa51b916a6c77c58b8d40
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:39796fab5da9e8020c33476926116df002461bde4b644f008bddf627461f3b86- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF12326105
- Bitcoin block existence check
- https://blockstream.info/api/block/956889