ISRC QZK6M2066112
Verified recording
QZK6M2066112 is “La Feria” by Ricardo Cepeda,
registered on the CopyrightChains blockchain with CopyrightID
0xe0cb5ec84e5bb41eea916282120a247e08b3389e1a528230ec87543646603008 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2066112.
Recording identifiers
- ISRC
- QZK6M2066112
- Title
- La Feria
- Artist
- Ricardo Cepeda
- CopyrightID (CopyrightChains transaction hash)
0xe0cb5ec84e5bb41eea916282120a247e08b3389e1a528230ec87543646603008
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:6717448e49284b1ba82d85560dc37bd08f15c5978247838bad2f21fe9b947075- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2066112
- Bitcoin block existence check
- https://blockstream.info/api/block/960229