ISRC CAQ520800202
Verified recording
CAQ520800202 is “Hija De Cuba” by Florence K,
registered on the CopyrightChains blockchain with CopyrightID
0x5113e88d99beb86bfef6f6b028e932d1adfab441fda9c9dc4317f8ce3b63c414 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ520800202.
Recording identifiers
- ISRC
- CAQ520800202
- Title
- Hija De Cuba
- Artist
- Florence K
- CopyrightID (CopyrightChains transaction hash)
0x5113e88d99beb86bfef6f6b028e932d1adfab441fda9c9dc4317f8ce3b63c414
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:ef2bb8d4c07d34489dee68040e81c746963cb6d622d2d7fc334d1741713fb09a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ520800202
- Bitcoin block existence check
- https://blockstream.info/api/block/960468