ISRC CNZ632200977
Verified recording
CNZ632200977 is “Graffito Wall” by 石玺彤,
registered on the CopyrightChains blockchain with CopyrightID
0x41cc315ea34754fae7b16fb16ea50c66e5e8105dfb6cefd9526732672c169097 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632200977.
Recording identifiers
- ISRC
- CNZ632200977
- Title
- Graffito Wall
- Artist
- 石玺彤
- CopyrightID (CopyrightChains transaction hash)
0x41cc315ea34754fae7b16fb16ea50c66e5e8105dfb6cefd9526732672c169097
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c40b9b96a85a9da2bf2e3dcdd85bf39002e44caabf5fbc77fe87dc1b00e981c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632200977
- Bitcoin block existence check
- https://blockstream.info/api/block/957118