ISRC UST8K1666183
Verified recording
UST8K1666183 is “Simplicity” by Yeyo Perez,
registered on the CopyrightChains blockchain with CopyrightID
0x8c7cb55bc0e50fb6ad94e7e028126ac4cfdaa66c9785f818c9cd57e7d4fce5f9 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/UST8K1666183.
Recording identifiers
- ISRC
- UST8K1666183
- Title
- Simplicity
- Artist
- Yeyo Perez
- CopyrightID (CopyrightChains transaction hash)
0x8c7cb55bc0e50fb6ad94e7e028126ac4cfdaa66c9785f818c9cd57e7d4fce5f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:86c94ed97d8b65800282201b3a9162bc5f90bdc08827f539fb25560783a2f6bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1666183
- Bitcoin block existence check
- https://blockstream.info/api/block/957118