ISRC USCN30700038
Verified recording
USCN30700038 is “Kiss Kiss Kiss - Superchumbo” by Yoko Ono,
registered on the CopyrightChains blockchain with CopyrightID
0x75fbfed5b07c9ce195b4a190f8c6ead7fa83bc03190339d536e007e44467928a and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCN30700038.
Recording identifiers
- ISRC
- USCN30700038
- Title
- Kiss Kiss Kiss - Superchumbo
- Artist
- Yoko Ono
- CopyrightID (CopyrightChains transaction hash)
0x75fbfed5b07c9ce195b4a190f8c6ead7fa83bc03190339d536e007e44467928a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:a474944e71ff7410f4229c6f697ecf3af7bb215b4ad545d15caddc01e842fcd1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCN30700038
- Bitcoin block existence check
- https://blockstream.info/api/block/960370
Full record
Track page: Kiss Kiss Kiss - Superchumbo · Machine-readable JSON-LD