ISRC DKYXA0300212
Verified recording
DKYXA0300212 is “Que Sera Sera” by Kim & Hallo,
registered on the CopyrightChains blockchain with CopyrightID
0xf23a75830d05f08afc6d48737d90ef106782cfa6800dede54c1577302304cde0 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKYXA0300212.
Recording identifiers
- ISRC
- DKYXA0300212
- Title
- Que Sera Sera
- Artist
- Kim & Hallo
- CopyrightID (CopyrightChains transaction hash)
0xf23a75830d05f08afc6d48737d90ef106782cfa6800dede54c1577302304cde0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:d72ef932a40882826b78661c45d5444440f5d7f90f0bcce986ffdfd0ced05807- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKYXA0300212
- Bitcoin block existence check
- https://blockstream.info/api/block/957120