ISRC QZN882181341
Verified recording
QZN882181341 is “Llegó Papá” by Santiago Cardona,
registered on the CopyrightChains blockchain with CopyrightID
0xa02e39ba0d0a44f340b10b5d1ea18c72d040caf541d397a99f2516579aa194db and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882181341.
Recording identifiers
- ISRC
- QZN882181341
- Title
- Llegó Papá
- Artist
- Santiago Cardona
- CopyrightID (CopyrightChains transaction hash)
0xa02e39ba0d0a44f340b10b5d1ea18c72d040caf541d397a99f2516579aa194db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:3c53af9fb0704dc78dd961df571e30689f47be2ef4f07ad989903dd4e877dde6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882181341
- Bitcoin block existence check
- https://blockstream.info/api/block/960138