ISRC US83Z2310534
Verified recording
US83Z2310534 is “Serious” by Kondo,
registered on the CopyrightChains blockchain with CopyrightID
0x772de6aabd3463afbdf0a6cbdbeb9594210d363f3fb89003782b9af915958a8a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2310534.
Recording identifiers
- ISRC
- US83Z2310534
- Title
- Serious
- Artist
- Kondo
- CopyrightID (CopyrightChains transaction hash)
0x772de6aabd3463afbdf0a6cbdbeb9594210d363f3fb89003782b9af915958a8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ebd39d1ee9f9c4e7e7a063a6c99317402e99f8936c37f94f6c3ada0f6a87431d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2310534
- Bitcoin block existence check
- https://blockstream.info/api/block/957118