ISRC FR2X42436262
Verified recording
FR2X42436262 is “OI” by ICE杨长青,
registered on the CopyrightChains blockchain with CopyrightID
0xf78bf22da33f1d9b6f85082775aca620ace913516677f7d70ce306c50f184876 and independently timestamped
in Bitcoin block 956861 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42436262.
Recording identifiers
- ISRC
- FR2X42436262
- Title
- OI
- Artist
- ICE杨长青
- CopyrightID (CopyrightChains transaction hash)
0xf78bf22da33f1d9b6f85082775aca620ace913516677f7d70ce306c50f184876
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T01:57:57+00:00
- Bitcoin block
- 956861
- Canonical record hash
sha256:3516954071e22434112196f591871b1ec1498ada76f1068327da240e3fdf0a61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42436262
- Bitcoin block existence check
- https://blockstream.info/api/block/956861