ISRC CNZ512000539
Verified recording
CNZ512000539 is “悲傷城市” by 脆莓Brickleberry,
registered on the CopyrightChains blockchain with CopyrightID
0x10b6c399b349448b94e1383f1a44ce662f48cec230cc49e12e701e6eca784e8a and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ512000539.
Recording identifiers
- ISRC
- CNZ512000539
- Title
- 悲傷城市
- Artist
- 脆莓Brickleberry
- CopyrightID (CopyrightChains transaction hash)
0x10b6c399b349448b94e1383f1a44ce662f48cec230cc49e12e701e6eca784e8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:a802c6b31986cf1339c26c60e9f927a4039eee3fffe0f630cb17872180fa0d3a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ512000539
- Bitcoin block existence check
- https://blockstream.info/api/block/959137