ISRC TWCC31803709
Verified recording
TWCC31803709 is “11/4” by 3小湯,
registered on the CopyrightChains blockchain with CopyrightID
0xb5e520d32db6daa4dd758644a83b86330c40861ddbbb0c22c261ac61c0d09780 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/TWCC31803709.
Recording identifiers
- ISRC
- TWCC31803709
- Title
- 11/4
- Artist
- 3小湯
- CopyrightID (CopyrightChains transaction hash)
0xb5e520d32db6daa4dd758644a83b86330c40861ddbbb0c22c261ac61c0d09780
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f4d4af879a79cf5f6ac4fcca0c3f05f88be816f8f45ed8063472444851166941- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC31803709
- Bitcoin block existence check
- https://blockstream.info/api/block/953520