ISRC TWDK51805309
Verified recording
TWDK51805309 is “公子” by 董冬冬,
registered on the CopyrightChains blockchain with CopyrightID
0xfda10c978a3e161d1847399ffe83daa8087fd72887eb2ce98dc844b38a6729e3 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/TWDK51805309.
Recording identifiers
- ISRC
- TWDK51805309
- Title
- 公子
- Artist
- 董冬冬
- CopyrightID (CopyrightChains transaction hash)
0xfda10c978a3e161d1847399ffe83daa8087fd72887eb2ce98dc844b38a6729e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2bd4875fb91ceec6a155ae51f78c834b108cac27338086a988370ccae9b80ff9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDK51805309
- Bitcoin block existence check
- https://blockstream.info/api/block/957118