ISRC TWF670600203
Verified recording
TWF670600203 is “遲到千年 - Demo” by sodagreen,
registered on the CopyrightChains blockchain with CopyrightID
0x104119a419a25002b924da2b68d9f4efb1b4b93cf5939093e53d4ac003144bd9 and independently timestamped
in Bitcoin block 960165 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWF670600203.
Recording identifiers
- ISRC
- TWF670600203
- Title
- 遲到千年 - Demo
- Artist
- sodagreen
- CopyrightID (CopyrightChains transaction hash)
0x104119a419a25002b924da2b68d9f4efb1b4b93cf5939093e53d4ac003144bd9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:29:40+00:00
- Bitcoin block
- 960165
- Canonical record hash
sha256:4570be692ebdc13eacb2c8cc39dc7daf947736b311cda530f3de5e3364cdd240- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWF670600203
- Bitcoin block existence check
- https://blockstream.info/api/block/960165