ISRC FR59R2134186
Verified recording
FR59R2134186 is “云（Intro）” by 尚先生,
registered on the CopyrightChains blockchain with CopyrightID
0x35bf6f2c8ad2ef3581614ffbc21eaf82a6e501b5e5e25c271f7f9b9dcf899b9b and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2134186.
Recording identifiers
- ISRC
- FR59R2134186
- Title
- 云（Intro）
- Artist
- 尚先生
- CopyrightID (CopyrightChains transaction hash)
0x35bf6f2c8ad2ef3581614ffbc21eaf82a6e501b5e5e25c271f7f9b9dcf899b9b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:94ac69e1a33d1702c66965a412807750411c6dec3b8ee58856cf6cedf2c20a43- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2134186
- Bitcoin block existence check
- https://blockstream.info/api/block/957122