ISRC JPU901800091
Verified recording
JPU901800091 is “PLEDGE” by ASCA,
registered on the CopyrightChains blockchain with CopyrightID
0x24577d892db76d02b220a96acd4cda26621c22970a450d3b5420d375006b3b8a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU901800091.
Recording identifiers
- ISRC
- JPU901800091
- Title
- PLEDGE
- Artist
- ASCA
- CopyrightID (CopyrightChains transaction hash)
0x24577d892db76d02b220a96acd4cda26621c22970a450d3b5420d375006b3b8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e3f38ab6f2426fd9816c0226e07ce4013ce47f46a38f45d8ac997ca58bf29db4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU901800091
- Bitcoin block existence check
- https://blockstream.info/api/block/953520