ISRC TCJPY2499507
Verified recording
TCJPY2499507 is “Kara no Funauta” by Sakuzyo,
registered on the CopyrightChains blockchain with CopyrightID
0xadb5e57455dd9d935cab2d04efddd37d0aea3ead7f3ab3184798fbc09a5a1eff and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPY2499507.
Recording identifiers
- ISRC
- TCJPY2499507
- Title
- Kara no Funauta
- Artist
- Sakuzyo
- CopyrightID (CopyrightChains transaction hash)
0xadb5e57455dd9d935cab2d04efddd37d0aea3ead7f3ab3184798fbc09a5a1eff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:0e52daa6e4fafb2bcab79a7ee193ec77b735b6cb2d2b49c516c530f04500b8f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPY2499507
- Bitcoin block existence check
- https://blockstream.info/api/block/960448