ISRC FRX452118080
Verified recording
FRX452118080 is “Chain” by 十七草,
registered on the CopyrightChains blockchain with CopyrightID
0xaa321cd100a8bf19b92155e953b895e7e7bcddf58b9bf82ab579122539469192 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/FRX452118080.
Recording identifiers
- ISRC
- FRX452118080
- Title
- Chain
- Artist
- 十七草
- CopyrightID (CopyrightChains transaction hash)
0xaa321cd100a8bf19b92155e953b895e7e7bcddf58b9bf82ab579122539469192
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:417540728177140b2696625dd2ce0a5210cd1b35d11844d8aecfc71e9905d23c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452118080
- Bitcoin block existence check
- https://blockstream.info/api/block/953520