ISRC FR6V81426265
Verified recording
FR6V81426265 is “Kuma” by Yuri da Cunha,
registered on the CopyrightChains blockchain with CopyrightID
0x97d788203c80e1ddc39f91c61c0e8c86a6a7a1c7b1da32da50877fe8a7064b3d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81426265.
Recording identifiers
- ISRC
- FR6V81426265
- Title
- Kuma
- Artist
- Yuri da Cunha
- CopyrightID (CopyrightChains transaction hash)
0x97d788203c80e1ddc39f91c61c0e8c86a6a7a1c7b1da32da50877fe8a7064b3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5c3762d4852da33e2a887b988d3e73006f0e1b936c7ae03f2d3ab47a8bcd5b40- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81426265
- Bitcoin block existence check
- https://blockstream.info/api/block/953520