ISRC CNZ501900960
Verified recording
CNZ501900960 is “琵琶行” by 奇然,
registered on the CopyrightChains blockchain with CopyrightID
0x6602ea6e1ba733d55358d77d26fe2a370be1f5e2a008401969941686d16c9594 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ501900960.
Recording identifiers
- ISRC
- CNZ501900960
- Title
- 琵琶行
- Artist
- 奇然
- CopyrightID (CopyrightChains transaction hash)
0x6602ea6e1ba733d55358d77d26fe2a370be1f5e2a008401969941686d16c9594
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:fb0a24a2a726ad454bbc182fceb0d3978c793efc89e3ed264b80bbe4e1f9c4d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ501900960
- Bitcoin block existence check
- https://blockstream.info/api/block/953513