ISRC US3DF2419393
Verified recording
US3DF2419393 is “Kyusu” by Mujo,
registered on the CopyrightChains blockchain with CopyrightID
0x642169fe4bb3fda58f0816142fc933f4248640cf949a8809a332c9190d89ab22 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/US3DF2419393.
Recording identifiers
- ISRC
- US3DF2419393
- Title
- Kyusu
- Artist
- Mujo
- CopyrightID (CopyrightChains transaction hash)
0x642169fe4bb3fda58f0816142fc933f4248640cf949a8809a332c9190d89ab22
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2b78df703264f006563c0b2a1bc2f323ec2ac6e5945b774298136d35937987a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2419393
- Bitcoin block existence check
- https://blockstream.info/api/block/953520