ISRC TWS050902201
Verified recording
TWS050902201 is “踏浪” by 沈雁,
registered on the CopyrightChains blockchain with CopyrightID
0xabcd9cc12f449ee517502f4e96b15a1cae86a43beb7a2d6d0220fbdee4ba89be and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWS050902201.
Recording identifiers
- ISRC
- TWS050902201
- Title
- 踏浪
- Artist
- 沈雁
- CopyrightID (CopyrightChains transaction hash)
0xabcd9cc12f449ee517502f4e96b15a1cae86a43beb7a2d6d0220fbdee4ba89be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:80f9f2b32fd58bad038bb43543126eda64ae548e4f5c29cbfe1c2e2a18471981- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWS050902201
- Bitcoin block existence check
- https://blockstream.info/api/block/953520