ISRC FRX452396904
Verified recording
FRX452396904 is “裂痕” by 简自安,
registered on the CopyrightChains blockchain with CopyrightID
0x8c574121bc0dc883fe791e8ed2d1e3b2c7c2167ef4dec6de6c2d7041580e793e and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452396904.
Recording identifiers
- ISRC
- FRX452396904
- Title
- 裂痕
- Artist
- 简自安
- CopyrightID (CopyrightChains transaction hash)
0x8c574121bc0dc883fe791e8ed2d1e3b2c7c2167ef4dec6de6c2d7041580e793e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:ef37712a46e274080b5f25ecd0442701d1f719595f6f5acdf8ded414daf1576c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452396904
- Bitcoin block existence check
- https://blockstream.info/api/block/960448