ISRC TCJPK2077553
Verified recording
TCJPK2077553 is “What the Hell (feat. Emi Okamoto)” by TOSHIKI HAYASHI(%C),
registered on the CopyrightChains blockchain with CopyrightID
0x706f7b6d1191e6c639f16065b111444fd060e4ba633018e72f71d396e176b7cb and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPK2077553.
Recording identifiers
- ISRC
- TCJPK2077553
- Title
- What the Hell (feat. Emi Okamoto)
- Artist
- TOSHIKI HAYASHI(%C)
- CopyrightID (CopyrightChains transaction hash)
0x706f7b6d1191e6c639f16065b111444fd060e4ba633018e72f71d396e176b7cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:917628fed5b763654e812bb4bb015745d54e24151e4783c9954d705954ea00e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPK2077553
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: What the Hell (feat. Emi Okamoto) · Machine-readable JSON-LD