ISRC FRX452185402
Verified recording
FRX452185402 is “下坠” by J.zen,
registered on the CopyrightChains blockchain with CopyrightID
0x8b2de28d742d6e3e2ac8c5f9bc67c75bc4e5f7f8f4390f11def8e5a5c16a1e33 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452185402.
Recording identifiers
- ISRC
- FRX452185402
- Title
- 下坠
- Artist
- J.zen
- CopyrightID (CopyrightChains transaction hash)
0x8b2de28d742d6e3e2ac8c5f9bc67c75bc4e5f7f8f4390f11def8e5a5c16a1e33
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:c1084d593c3618b8a553001e5bba199de560bb9e4d05cafbfd85a78ff723ffbc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452185402
- Bitcoin block existence check
- https://blockstream.info/api/block/960317