ISRC KRA252300672
Verified recording
KRA252300672 is “Cupid - Twin Ver. (FIFTY FIFTY) - Sped Up Version” by FIFTY FIFTY,
registered on the CopyrightChains blockchain with CopyrightID
0x34015fff55099cfc73fa3cde2032f9ca8068d17f2c915deaeb252ace181df842 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/KRA252300672.
Recording identifiers
- ISRC
- KRA252300672
- Title
- Cupid - Twin Ver. (FIFTY FIFTY) - Sped Up Version
- Artist
- FIFTY FIFTY
- CopyrightID (CopyrightChains transaction hash)
0x34015fff55099cfc73fa3cde2032f9ca8068d17f2c915deaeb252ace181df842
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b57887934c49a9187c8028f019d3c14d1de772bce978598f22820c5ea218cf16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA252300672
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Cupid - Twin Ver. (FIFTY FIFTY) - Sped Up Version · Machine-readable JSON-LD