ISRC FR2FV1800080
Verified recording
FR2FV1800080 is “Sakura” by Lossa2Squa,
registered on the CopyrightChains blockchain with CopyrightID
0x385a6d0b6ac0dae7b6e931688ee63028dd51dfc6ff6d3f838a37205eca46d474 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2FV1800080.
Recording identifiers
- ISRC
- FR2FV1800080
- Title
- Sakura
- Artist
- Lossa2Squa
- CopyrightID (CopyrightChains transaction hash)
0x385a6d0b6ac0dae7b6e931688ee63028dd51dfc6ff6d3f838a37205eca46d474
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:901058883bc456248712f84e5badb5c145a86cd769cf6df229737d1beca4859f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2FV1800080
- Bitcoin block existence check
- https://blockstream.info/api/block/953513