ISRC FR2X42584804
Verified recording
FR2X42584804 is “情网2025” by 孙艺琪,
registered on the CopyrightChains blockchain with CopyrightID
0x05c45d8221014545168daffdd9342994c3c1d856c25f45cb9c3e8d1e5481b518 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42584804.
Recording identifiers
- ISRC
- FR2X42584804
- Title
- 情网2025
- Artist
- 孙艺琪
- CopyrightID (CopyrightChains transaction hash)
0x05c45d8221014545168daffdd9342994c3c1d856c25f45cb9c3e8d1e5481b518
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:b731014110a917422bc39567ed7eedf0f416f49be38f27120a36db75fdc04794- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42584804
- Bitcoin block existence check
- https://blockstream.info/api/block/957073