ISRC TWDK51805316
Verified recording
TWDK51805316 is “琴簫和鳴” by 董冬冬,
registered on the CopyrightChains blockchain with CopyrightID
0x18d2f3010742e6c3dda38b2adf823be360fe6ec7c81c2e596d100512dc5b611c and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDK51805316.
Recording identifiers
- ISRC
- TWDK51805316
- Title
- 琴簫和鳴
- Artist
- 董冬冬
- CopyrightID (CopyrightChains transaction hash)
0x18d2f3010742e6c3dda38b2adf823be360fe6ec7c81c2e596d100512dc5b611c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:871724e6a3a2648f6d3ce76804eb617d51742b7625643d5ce868ebc7c1715059- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDK51805316
- Bitcoin block existence check
- https://blockstream.info/api/block/960216