ISRC UST8K1781811
Verified recording
UST8K1781811 is “FRIENDZONE” by UMI,
registered on the CopyrightChains blockchain with CopyrightID
0x7d661a3ab96c5a7c1b960aced5fa000ca0b9dc8261f4594aaa9170de5b7442a8 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1781811.
Recording identifiers
- ISRC
- UST8K1781811
- Title
- FRIENDZONE
- Artist
- UMI
- CopyrightID (CopyrightChains transaction hash)
0x7d661a3ab96c5a7c1b960aced5fa000ca0b9dc8261f4594aaa9170de5b7442a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:586de40322054d4aab0a8772a49ad259ee24ac9de0cd6a3ecb0f638dbc9608a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1781811
- Bitcoin block existence check
- https://blockstream.info/api/block/953515