ISRC JPF661000103
Verified recording
JPF661000103 is “パパのマーチ - NEW RECORDING” by PE'Z,
registered on the CopyrightChains blockchain with CopyrightID
0x1bde125968fbe44bbec418d1235bed539315bd0dde6db08e0acb99c8f3db92e5 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPF661000103.
Recording identifiers
- ISRC
- JPF661000103
- Title
- パパのマーチ - NEW RECORDING
- Artist
- PE'Z
- CopyrightID (CopyrightChains transaction hash)
0x1bde125968fbe44bbec418d1235bed539315bd0dde6db08e0acb99c8f3db92e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:32b3978c79b6484465a5292ea5de0b828966d359ba960e1e4068fc9b53f5af87- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPF661000103
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: パパのマーチ - NEW RECORDING · Machine-readable JSON-LD