ISRC JPR502151390
Verified recording
JPR502151390 is “Spectrum” by Marpril,
registered on the CopyrightChains blockchain with CopyrightID
0x2765f1aef221c7e5e92096a1bd69069de36d9a7c8c251078c9714658300c5e2d 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/JPR502151390.
Recording identifiers
- ISRC
- JPR502151390
- Title
- Spectrum
- Artist
- Marpril
- CopyrightID (CopyrightChains transaction hash)
0x2765f1aef221c7e5e92096a1bd69069de36d9a7c8c251078c9714658300c5e2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4a7555e6095a064233c8e3c3d8aa4d23c2f886e04439056a0c6ca518af748a2d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR502151390
- Bitcoin block existence check
- https://blockstream.info/api/block/956304