ISRC FRX452255168
Verified recording
FRX452255168 is “任其蔚蓝 - 中文版” by 泠鸢yousa,
registered on the CopyrightChains blockchain with CopyrightID
0xf57bb63fb5a43d6bed34b2c2bfac4f0757e8530668eff3ab31cda990420330fa and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452255168.
Recording identifiers
- ISRC
- FRX452255168
- Title
- 任其蔚蓝 - 中文版
- Artist
- 泠鸢yousa
- CopyrightID (CopyrightChains transaction hash)
0xf57bb63fb5a43d6bed34b2c2bfac4f0757e8530668eff3ab31cda990420330fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:581cebd2499656dea7aa1583321ab7de80a1814f277a5ec8dec8b311d6b91ff3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452255168
- Bitcoin block existence check
- https://blockstream.info/api/block/960291