ISRC JPI101500438
Verified recording
JPI101500438 is “Witch☆Activity” by 佐咲紗花,
registered on the CopyrightChains blockchain with CopyrightID
0x934f3e0d092040d3327edf0e915a66d2ce130c8311a7df8331140edad4f73fe2 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/JPI101500438.
Recording identifiers
- ISRC
- JPI101500438
- Title
- Witch☆Activity
- Artist
- 佐咲紗花
- CopyrightID (CopyrightChains transaction hash)
0x934f3e0d092040d3327edf0e915a66d2ce130c8311a7df8331140edad4f73fe2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9b9830a9d4a5588545c633868c32c198ae1b5944287edebc463333273a1c2e85- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101500438
- Bitcoin block existence check
- https://blockstream.info/api/block/957118