ISRC USA2P2437402
Verified recording
USA2P2437402 is “Que Sera Sera” by KAESTYLE,
registered on the CopyrightChains blockchain with CopyrightID
0x46c43a0427a65dd70039ada19d1fc37c5f452155e7c648d2e217155cb2782a4c 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/USA2P2437402.
Recording identifiers
- ISRC
- USA2P2437402
- Title
- Que Sera Sera
- Artist
- KAESTYLE
- CopyrightID (CopyrightChains transaction hash)
0x46c43a0427a65dd70039ada19d1fc37c5f452155e7c648d2e217155cb2782a4c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f070382ab41571521859fa7dab591aa84d03c31aa415e8c54874b9efa6770376- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2437402
- Bitcoin block existence check
- https://blockstream.info/api/block/953520