ISRC FR7PC1900017
Verified recording
FR7PC1900017 is “Mahjong” by Tcheep,
registered on the CopyrightChains blockchain with CopyrightID
0xf41ec17768cd5e4de93d086ed9eb59e73cd8f4aa6383f914cb89aa3d8b3b5122 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7PC1900017.
Recording identifiers
- ISRC
- FR7PC1900017
- Title
- Mahjong
- Artist
- Tcheep
- CopyrightID (CopyrightChains transaction hash)
0xf41ec17768cd5e4de93d086ed9eb59e73cd8f4aa6383f914cb89aa3d8b3b5122
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:5fb677fe501ac7ce0852da038755fa8ebacf022c043115e9e55fa2ecab14025f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7PC1900017
- Bitcoin block existence check
- https://blockstream.info/api/block/960497