ISRC TCJPN2017649
Verified recording
TCJPN2017649 is “TsunTsun” by 23.exe,
registered on the CopyrightChains blockchain with CopyrightID
0x6eaab365218cd6bd16bd082f9b1a2fc6f65adfb550bd0c49b22a6d5e6d061f42 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPN2017649.
Recording identifiers
- ISRC
- TCJPN2017649
- Title
- TsunTsun
- Artist
- 23.exe
- CopyrightID (CopyrightChains transaction hash)
0x6eaab365218cd6bd16bd082f9b1a2fc6f65adfb550bd0c49b22a6d5e6d061f42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:c7e3bdc3b85eadecccddcf56ff8213273cba731cec34cd1e1b456ef270be24f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPN2017649
- Bitcoin block existence check
- https://blockstream.info/api/block/956302