ISRC TCJPQ2141215
Verified recording
TCJPQ2141215 is “Chou to Bara no Tsumi to Batsu - demo vocal edition” by GUMI,
registered on the CopyrightChains blockchain with CopyrightID
0x072f81af52ce04d00c5e09b3ee68d8da072dc188f8f5fb984339af568e05e8c1 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPQ2141215.
Recording identifiers
- ISRC
- TCJPQ2141215
- Title
- Chou to Bara no Tsumi to Batsu - demo vocal edition
- Artist
- GUMI
- CopyrightID (CopyrightChains transaction hash)
0x072f81af52ce04d00c5e09b3ee68d8da072dc188f8f5fb984339af568e05e8c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:2af9814d0b42cfe2ad5f992b05a086ffe963447210abf74603c16e7a294af7be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPQ2141215
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Chou to Bara no Tsumi to Batsu - demo vocal edition · Machine-readable JSON-LD