ISRC QZDQH2425933
Verified recording
QZDQH2425933 is “Hola bb.” by Omar Cardenas,
registered on the CopyrightChains blockchain with CopyrightID
0x33d19b4641b55b073412ff4249ab7bcc7045593b2ae95052854ca3b1287a9fda and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2425933.
Recording identifiers
- ISRC
- QZDQH2425933
- Title
- Hola bb.
- Artist
- Omar Cardenas
- CopyrightID (CopyrightChains transaction hash)
0x33d19b4641b55b073412ff4249ab7bcc7045593b2ae95052854ca3b1287a9fda
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:acfa237390699614e667d04739425b0ef81b825136b787b6870418939db0306b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2425933
- Bitcoin block existence check
- https://blockstream.info/api/block/956304