ISRC MXF182000339
Verified recording
MXF182000339 is “J C Superior” by Marto,
registered on the CopyrightChains blockchain with CopyrightID
0x436865c866d406c9431dcefecd2cd407f073c01fd6b0ec4a088f1fea82ee2d49 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF182000339.
Recording identifiers
- ISRC
- MXF182000339
- Title
- J C Superior
- Artist
- Marto
- CopyrightID (CopyrightChains transaction hash)
0x436865c866d406c9431dcefecd2cd407f073c01fd6b0ec4a088f1fea82ee2d49
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:75aafd27710267ccd37676ceee253508885d7df7602ca1b3de43a3d4a48ba5e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF182000339
- Bitcoin block existence check
- https://blockstream.info/api/block/956302