ISRC JPX542000020
Verified recording
JPX542000020 is “Where We Came From - Refix” by M-Project,
registered on the CopyrightChains blockchain with CopyrightID
0xf4d913f5d6c3d52706b207b65122e0fb54d25176e1ba52748fdb14abb654224e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPX542000020.
Recording identifiers
- ISRC
- JPX542000020
- Title
- Where We Came From - Refix
- Artist
- M-Project
- CopyrightID (CopyrightChains transaction hash)
0xf4d913f5d6c3d52706b207b65122e0fb54d25176e1ba52748fdb14abb654224e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:887d72a80c4b55a782d6a6578ef56a1869a843aa5e936e169a26f1e3666c0fce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPX542000020
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Where We Came From - Refix · Machine-readable JSON-LD