ISRC QZHN72007062
Verified recording
QZHN72007062 is “Carta Para Mi Papa” by Guanabanas,
registered on the CopyrightChains blockchain with CopyrightID
0xc03acecd5ffa9ee44d551df918d84fd05f541d4c89add6ebf9a9afae1881b644 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72007062.
Recording identifiers
- ISRC
- QZHN72007062
- Title
- Carta Para Mi Papa
- Artist
- Guanabanas
- CopyrightID (CopyrightChains transaction hash)
0xc03acecd5ffa9ee44d551df918d84fd05f541d4c89add6ebf9a9afae1881b644
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:88b39ced859bfa3469f16d0da06a5fdff495b637de5f8486b668d9f91f5683d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72007062
- Bitcoin block existence check
- https://blockstream.info/api/block/960317