ISRC TWA750604006
Verified recording
TWA750604006 is “謎底” by 沈雁,
registered on the CopyrightChains blockchain with CopyrightID
0x3258da4834b59c37eca15afb9541fb83d1c1c7e6df46d6ba228967a2a1f2aa57 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA750604006.
Recording identifiers
- ISRC
- TWA750604006
- Title
- 謎底
- Artist
- 沈雁
- CopyrightID (CopyrightChains transaction hash)
0x3258da4834b59c37eca15afb9541fb83d1c1c7e6df46d6ba228967a2a1f2aa57
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f14e33e751022c7a4be7f7d9bece9aecc21e6731fdc3e942a3a4c92d50fb2513- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA750604006
- Bitcoin block existence check
- https://blockstream.info/api/block/957120