ISRC JPU902402443
Verified recording
JPU902402443 is “Pieces” by ASCA,
registered on the CopyrightChains blockchain with CopyrightID
0x4a5773fcecfbd75f42a7a4cd870e80e9b9d46b6729fe1316ba7badb07c8fb00f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902402443.
Recording identifiers
- ISRC
- JPU902402443
- Title
- Pieces
- Artist
- ASCA
- CopyrightID (CopyrightChains transaction hash)
0x4a5773fcecfbd75f42a7a4cd870e80e9b9d46b6729fe1316ba7badb07c8fb00f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:697e1c1144ec2bca83d62ad7ee9599d5115d74a232c5a7d3de74ffdf7b621979- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902402443
- Bitcoin block existence check
- https://blockstream.info/api/block/956302