ISRC TWDL71905141
Verified recording
TWDL71905141 is “坏妈妈” by 派克特,
registered on the CopyrightChains blockchain with CopyrightID
0xf3fea1417d05a75fe8699797ce50f415cd2a8d3059a6a613c5c6c80c7c4fd4e9 and independently timestamped
in Bitcoin block 960422 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDL71905141.
Recording identifiers
- ISRC
- TWDL71905141
- Title
- 坏妈妈
- Artist
- 派克特
- CopyrightID (CopyrightChains transaction hash)
0xf3fea1417d05a75fe8699797ce50f415cd2a8d3059a6a613c5c6c80c7c4fd4e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:27:29+00:00
- Bitcoin block
- 960422
- Canonical record hash
sha256:041e80a3fa33e8092ca472b262a383940f59f25db7c1a0c0838bf125d62f471d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDL71905141
- Bitcoin block existence check
- https://blockstream.info/api/block/960422