ISRC USQE91100191
Verified recording
USQE91100191 is “Sweetness” by Tokyo Police Club,
registered on the CopyrightChains blockchain with CopyrightID
0xa98840002a142f415ad1bf1c079ba6486271a764b8c2603120d990075886c79d and independently timestamped
in Bitcoin block 960187 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQE91100191.
Recording identifiers
- ISRC
- USQE91100191
- Title
- Sweetness
- Artist
- Tokyo Police Club
- CopyrightID (CopyrightChains transaction hash)
0xa98840002a142f415ad1bf1c079ba6486271a764b8c2603120d990075886c79d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:34:28+00:00
- Bitcoin block
- 960187
- Canonical record hash
sha256:b78bc34d98ed6643f2eb9e5110be36441be474dfe7cee0d5e4ac7d0bf4df97a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQE91100191
- Bitcoin block existence check
- https://blockstream.info/api/block/960187