ISRC US23A1502069
Verified recording
US23A1502069 is “Blue Sunshine” by Yum Yuck,
registered on the CopyrightChains blockchain with CopyrightID
0x33ebcb46858c4f5169479dda2d19d7ecf0e9fe0edfa90f54e85c7d228b75c3d1 and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23A1502069.
Recording identifiers
- ISRC
- US23A1502069
- Title
- Blue Sunshine
- Artist
- Yum Yuck
- CopyrightID (CopyrightChains transaction hash)
0x33ebcb46858c4f5169479dda2d19d7ecf0e9fe0edfa90f54e85c7d228b75c3d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:acb01157a489c05392cdffe4c945e3a3b389482801aabcde1c2a9f37a8c1021b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23A1502069
- Bitcoin block existence check
- https://blockstream.info/api/block/960212