ISRC TCJPY2353947
Verified recording
TCJPY2353947 is “Raikanekko” by Risa Yuzuki,
registered on the CopyrightChains blockchain with CopyrightID
0x7b2d1d462bff2cbb76248da577176f5270cb98a6dd055937288ed5ea9c1dd3b4 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/TCJPY2353947.
Recording identifiers
- ISRC
- TCJPY2353947
- Title
- Raikanekko
- Artist
- Risa Yuzuki
- CopyrightID (CopyrightChains transaction hash)
0x7b2d1d462bff2cbb76248da577176f5270cb98a6dd055937288ed5ea9c1dd3b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:90081d189ea94587813aea5c22ee33d1fa002d175e67cdd194fb9de7754e4b18- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPY2353947
- Bitcoin block existence check
- https://blockstream.info/api/block/960144