ISRC TWEU72111063
Verified recording
TWEU72111063 is “上下顛倒的海” by 孫令謙,
registered on the CopyrightChains blockchain with CopyrightID
0xa6001f345b4d3eb2e489f3d1b9b8aab8943c71fa7ca2d49969e55efce5bbaff4 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWEU72111063.
Recording identifiers
- ISRC
- TWEU72111063
- Title
- 上下顛倒的海
- Artist
- 孫令謙
- CopyrightID (CopyrightChains transaction hash)
0xa6001f345b4d3eb2e489f3d1b9b8aab8943c71fa7ca2d49969e55efce5bbaff4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:e772aeeaa7c7c266b510cd43d6209be293b0bbe8f82320b940341d618318555c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWEU72111063
- Bitcoin block existence check
- https://blockstream.info/api/block/960473