ISRC TCABY1428294
Verified recording
TCABY1428294 is “Harca” by Last Japan,
registered on the CopyrightChains blockchain with CopyrightID
0xb990142e7214d2624b808ea01c3900b9b627616be783cc1ac09889aabce47be9 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABY1428294.
Recording identifiers
- ISRC
- TCABY1428294
- Title
- Harca
- Artist
- Last Japan
- CopyrightID (CopyrightChains transaction hash)
0xb990142e7214d2624b808ea01c3900b9b627616be783cc1ac09889aabce47be9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:06b63641b72a7639b5eb041533077788081dbff488ad463fbabadebc2cb018f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABY1428294
- Bitcoin block existence check
- https://blockstream.info/api/block/960334