ISRC US3DF2427013
Verified recording
US3DF2427013 is “Kanashii” by bennya,
registered on the CopyrightChains blockchain with CopyrightID
0x2678827a3ed757a64e9eaa8510cb265ff336f9a9161bd4975e1179363628593d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2427013.
Recording identifiers
- ISRC
- US3DF2427013
- Title
- Kanashii
- Artist
- bennya
- CopyrightID (CopyrightChains transaction hash)
0x2678827a3ed757a64e9eaa8510cb265ff336f9a9161bd4975e1179363628593d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8698d6ae062a1de46ca555721ef886ac2b7ba857fe4dce7d544f473438a85892- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2427013
- Bitcoin block existence check
- https://blockstream.info/api/block/956304