ISRC GBKQU1849473
Verified recording
GBKQU1849473 is “Tukuyomi” by Ujico*,
registered on the CopyrightChains blockchain with CopyrightID
0xbcd1cfe39062b04ed30514790ddc97c2362f4bedb1ec018e2aa07b063bde4d8d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1849473.
Recording identifiers
- ISRC
- GBKQU1849473
- Title
- Tukuyomi
- Artist
- Ujico*
- CopyrightID (CopyrightChains transaction hash)
0xbcd1cfe39062b04ed30514790ddc97c2362f4bedb1ec018e2aa07b063bde4d8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:4b3ab8ca490ad239dc71c113297e7add3a43c41772c7abca70bdd8f9392224b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1849473
- Bitcoin block existence check
- https://blockstream.info/api/block/956302