ISRC CNUM72200339
Verified recording
CNUM72200339 is “给时间一把椅子” by 王泽鹏,
registered on the CopyrightChains blockchain with CopyrightID
0x1af1ccbbf9505c29cd8c7c0867eacf4160f68e8334e8231917f47e2072425c0a and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72200339.
Recording identifiers
- ISRC
- CNUM72200339
- Title
- 给时间一把椅子
- Artist
- 王泽鹏
- CopyrightID (CopyrightChains transaction hash)
0x1af1ccbbf9505c29cd8c7c0867eacf4160f68e8334e8231917f47e2072425c0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:a4da7e816932d55459df7202965f26edc5304ee29a92b7f0b1a0289ee0816abc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72200339
- Bitcoin block existence check
- https://blockstream.info/api/block/960229